15342210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 160

約数和(自身を含む): 46835712

約数和(自身を除く): 31493502

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 47, 54, 62, 65, 78, 81, 90, 93, 94, 117, 130, 135, 141, 155, 162, 186, 195, 234, 235, 270, 279, 282, 310, 351, 390, 403, 405, 423, 465, 470, 558, 585, 611, 702, 705, 806, 810, 837, 846, 930, 1053, 1170, 1209, 1222, 1269, 1395, 1410, 1457, 1674, 1755, 1833, 2015, 2106, 2115, 2418, 2511, 2538, 2790, 2914, 3055, 3510, 3627, 3666, 3807, 4030, 4185, 4230, 4371, 5022, 5265, 5499, 6045, 6110, 6345, 7254, 7285, 7614, 8370, 8742, 9165, 10530, 10881, 10998, 12090, 12555, 12690, 13113, 14570, 16497, 18135, 18330, 18941, 19035, 21762, 21855, 25110, 26226, 27495, 32643, 32994, 36270, 37882, 38070, 39339, 43710, 49491, 54405, 54990, 56823, 65286, 65565, 78678, 82485, 94705, 98982, 108810, 113646, 118017, 131130, 163215, 164970, 170469, 189410, 196695, 236034, 247455, 284115, 326430, 340938, 393390, 494910, 511407, 568230, 590085, 852345, 1022814, 1180170, 1534221, 1704690, 2557035, 3068442, 5114070, 7671105, 15342210]

約数ペア:

[(1, 15342210), (2, 7671105), (3, 5114070), (5, 3068442), (6, 2557035), (9, 1704690), (10, 1534221), (13, 1180170), (15, 1022814), (18, 852345), (26, 590085), (27, 568230), (30, 511407), (31, 494910), (39, 393390), (45, 340938), (47, 326430), (54, 284115), (62, 247455), (65, 236034), (78, 196695), (81, 189410), (90, 170469), (93, 164970), (94, 163215), (117, 131130), (130, 118017), (135, 113646), (141, 108810), (155, 98982), (162, 94705), (186, 82485), (195, 78678), (234, 65565), (235, 65286), (270, 56823), (279, 54990), (282, 54405), (310, 49491), (351, 43710), (390, 39339), (403, 38070), (405, 37882), (423, 36270), (465, 32994), (470, 32643), (558, 27495), (585, 26226), (611, 25110), (702, 21855), (705, 21762), (806, 19035), (810, 18941), (837, 18330), (846, 18135), (930, 16497), (1053, 14570), (1170, 13113), (1209, 12690), (1222, 12555), (1269, 12090), (1395, 10998), (1410, 10881), (1457, 10530), (1674, 9165), (1755, 8742), (1833, 8370), (2015, 7614), (2106, 7285), (2115, 7254), (2418, 6345), (2511, 6110), (2538, 6045), (2790, 5499), (2914, 5265), (3055, 5022), (3510, 4371), (3627, 4230), (3666, 4185), (3807, 4030)]