26549820

素因数分解:

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

素因数の和:113

約数の個数: 216

約数和(自身を含む): 94112928

約数和(自身を除く): 67563108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 53, 55, 60, 66, 69, 90, 92, 99, 106, 110, 115, 121, 132, 138, 159, 165, 180, 198, 207, 212, 220, 230, 242, 253, 265, 276, 318, 330, 345, 363, 396, 414, 460, 477, 484, 495, 506, 530, 583, 605, 636, 660, 690, 726, 759, 795, 828, 954, 990, 1012, 1035, 1060, 1089, 1166, 1210, 1219, 1265, 1380, 1452, 1518, 1590, 1749, 1815, 1908, 1980, 2070, 2178, 2277, 2332, 2385, 2420, 2438, 2530, 2783, 2915, 3036, 3180, 3498, 3630, 3657, 3795, 4140, 4356, 4554, 4770, 4876, 5060, 5247, 5445, 5566, 5830, 6095, 6413, 6996, 7260, 7314, 7590, 8349, 8745, 9108, 9540, 10494, 10890, 10971, 11132, 11385, 11660, 12190, 12826, 13409, 13915, 14628, 15180, 16698, 17490, 18285, 19239, 20988, 21780, 21942, 22770, 24380, 25047, 25652, 26235, 26818, 27830, 32065, 33396, 34980, 36570, 38478, 40227, 41745, 43884, 45540, 50094, 52470, 53636, 54855, 55660, 57717, 64130, 67045, 73140, 76956, 80454, 83490, 96195, 100188, 104940, 109710, 115434, 120681, 125235, 128260, 134090, 147499, 160908, 166980, 192390, 201135, 219420, 230868, 241362, 250470, 268180, 288585, 294998, 384780, 402270, 442497, 482724, 500940, 577170, 589996, 603405, 737495, 804540, 884994, 1154340, 1206810, 1327491, 1474990, 1769988, 2212485, 2413620, 2654982, 2949980, 4424970, 5309964, 6637455, 8849940, 13274910, 26549820]

約数ペア:

[(1, 26549820), (2, 13274910), (3, 8849940), (4, 6637455), (5, 5309964), (6, 4424970), (9, 2949980), (10, 2654982), (11, 2413620), (12, 2212485), (15, 1769988), (18, 1474990), (20, 1327491), (22, 1206810), (23, 1154340), (30, 884994), (33, 804540), (36, 737495), (44, 603405), (45, 589996), (46, 577170), (53, 500940), (55, 482724), (60, 442497), (66, 402270), (69, 384780), (90, 294998), (92, 288585), (99, 268180), (106, 250470), (110, 241362), (115, 230868), (121, 219420), (132, 201135), (138, 192390), (159, 166980), (165, 160908), (180, 147499), (198, 134090), (207, 128260), (212, 125235), (220, 120681), (230, 115434), (242, 109710), (253, 104940), (265, 100188), (276, 96195), (318, 83490), (330, 80454), (345, 76956), (363, 73140), (396, 67045), (414, 64130), (460, 57717), (477, 55660), (484, 54855), (495, 53636), (506, 52470), (530, 50094), (583, 45540), (605, 43884), (636, 41745), (660, 40227), (690, 38478), (726, 36570), (759, 34980), (795, 33396), (828, 32065), (954, 27830), (990, 26818), (1012, 26235), (1035, 25652), (1060, 25047), (1089, 24380), (1166, 22770), (1210, 21942), (1219, 21780), (1265, 20988), (1380, 19239), (1452, 18285), (1518, 17490), (1590, 16698), (1749, 15180), (1815, 14628), (1908, 13915), (1980, 13409), (2070, 12826), (2178, 12190), (2277, 11660), (2332, 11385), (2385, 11132), (2420, 10971), (2438, 10890), (2530, 10494), (2783, 9540), (2915, 9108), (3036, 8745), (3180, 8349), (3498, 7590), (3630, 7314), (3657, 7260), (3795, 6996), (4140, 6413), (4356, 6095), (4554, 5830), (4770, 5566), (4876, 5445), (5060, 5247)]