61407450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3499}}^1$

素因数の和:3533

約数の個数: 96

約数和(自身を含む): 182280000

約数和(自身を除く): 120872550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3499, 3510, 5850, 6998, 8775, 10497, 17495, 17550, 20994, 31491, 34990, 45487, 52485, 62982, 87475, 90974, 94473, 104970, 136461, 157455, 174950, 188946, 227435, 262425, 272922, 314910, 409383, 454870, 472365, 524850, 682305, 787275, 818766, 944730, 1137175, 1228149, 1364610, 1574550, 2046915, 2274350, 2361825, 2456298, 3411525, 4093830, 4723650, 6140745, 6823050, 10234575, 12281490, 20469150, 30703725, 61407450]

約数ペア:

[(1, 61407450), (2, 30703725), (3, 20469150), (5, 12281490), (6, 10234575), (9, 6823050), (10, 6140745), (13, 4723650), (15, 4093830), (18, 3411525), (25, 2456298), (26, 2361825), (27, 2274350), (30, 2046915), (39, 1574550), (45, 1364610), (50, 1228149), (54, 1137175), (65, 944730), (75, 818766), (78, 787275), (90, 682305), (117, 524850), (130, 472365), (135, 454870), (150, 409383), (195, 314910), (225, 272922), (234, 262425), (270, 227435), (325, 188946), (351, 174950), (390, 157455), (450, 136461), (585, 104970), (650, 94473), (675, 90974), (702, 87475), (975, 62982), (1170, 52485), (1350, 45487), (1755, 34990), (1950, 31491), (2925, 20994), (3499, 17550), (3510, 17495), (5850, 10497), (6998, 8775)]