2172660270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:599

約数の個数: 192

約数和(自身を含む): 6105964032

約数和(自身を除く): 3933303762

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 53, 55, 66, 69, 106, 110, 115, 121, 138, 159, 165, 230, 242, 253, 265, 318, 330, 345, 363, 491, 506, 530, 583, 605, 690, 726, 759, 795, 982, 1166, 1210, 1219, 1265, 1473, 1518, 1590, 1749, 1815, 2438, 2455, 2530, 2783, 2915, 2946, 3498, 3630, 3657, 3795, 4910, 5401, 5566, 5830, 6095, 6413, 7314, 7365, 7590, 8349, 8745, 10802, 11293, 12190, 12826, 13409, 13915, 14730, 16203, 16698, 17490, 18285, 19239, 22586, 26023, 26818, 27005, 27830, 32065, 32406, 33879, 36570, 38478, 40227, 41745, 52046, 54010, 56465, 59411, 64130, 67045, 67758, 78069, 80454, 81015, 83490, 96195, 112930, 118822, 124223, 130115, 134090, 147499, 156138, 162030, 169395, 178233, 192390, 201135, 248446, 260230, 286253, 294998, 297055, 338790, 356466, 372669, 390345, 402270, 442497, 572506, 594110, 598529, 621115, 737495, 745338, 780690, 858759, 884994, 891165, 1197058, 1242230, 1366453, 1431265, 1474990, 1717518, 1782330, 1795587, 1863345, 2212485, 2732906, 2862530, 2992645, 3148783, 3591174, 3726690, 4099359, 4293795, 4424970, 5985290, 6297566, 6583819, 6832265, 8198718, 8587590, 8977935, 9446349, 13167638, 13664530, 15743915, 17955870, 18892698, 19751457, 20496795, 31487830, 32919095, 39502914, 40993590, 47231745, 65838190, 72422009, 94463490, 98757285, 144844018, 197514570, 217266027, 362110045, 434532054, 724220090, 1086330135, 2172660270]

約数ペア:

[(1, 2172660270), (2, 1086330135), (3, 724220090), (5, 434532054), (6, 362110045), (10, 217266027), (11, 197514570), (15, 144844018), (22, 98757285), (23, 94463490), (30, 72422009), (33, 65838190), (46, 47231745), (53, 40993590), (55, 39502914), (66, 32919095), (69, 31487830), (106, 20496795), (110, 19751457), (115, 18892698), (121, 17955870), (138, 15743915), (159, 13664530), (165, 13167638), (230, 9446349), (242, 8977935), (253, 8587590), (265, 8198718), (318, 6832265), (330, 6583819), (345, 6297566), (363, 5985290), (491, 4424970), (506, 4293795), (530, 4099359), (583, 3726690), (605, 3591174), (690, 3148783), (726, 2992645), (759, 2862530), (795, 2732906), (982, 2212485), (1166, 1863345), (1210, 1795587), (1219, 1782330), (1265, 1717518), (1473, 1474990), (1518, 1431265), (1590, 1366453), (1749, 1242230), (1815, 1197058), (2438, 891165), (2455, 884994), (2530, 858759), (2783, 780690), (2915, 745338), (2946, 737495), (3498, 621115), (3630, 598529), (3657, 594110), (3795, 572506), (4910, 442497), (5401, 402270), (5566, 390345), (5830, 372669), (6095, 356466), (6413, 338790), (7314, 297055), (7365, 294998), (7590, 286253), (8349, 260230), (8745, 248446), (10802, 201135), (11293, 192390), (12190, 178233), (12826, 169395), (13409, 162030), (13915, 156138), (14730, 147499), (16203, 134090), (16698, 130115), (17490, 124223), (18285, 118822), (19239, 112930), (22586, 96195), (26023, 83490), (26818, 81015), (27005, 80454), (27830, 78069), (32065, 67758), (32406, 67045), (33879, 64130), (36570, 59411), (38478, 56465), (40227, 54010), (41745, 52046)]