61419150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10499}}^1$

素因数の和:10530

約数の個数: 72

約数和(自身を含む): 177723000

約数和(自身を除く): 116303850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 10499, 20998, 31497, 52495, 62994, 94491, 104990, 136487, 157485, 188982, 262475, 272974, 314970, 409461, 472455, 524950, 682435, 787425, 818922, 944910, 1228383, 1364870, 1574850, 2047305, 2362275, 2456766, 3412175, 4094610, 4724550, 6141915, 6824350, 10236525, 12283830, 20473050, 30709575, 61419150]

約数ペア:

[(1, 61419150), (2, 30709575), (3, 20473050), (5, 12283830), (6, 10236525), (9, 6824350), (10, 6141915), (13, 4724550), (15, 4094610), (18, 3412175), (25, 2456766), (26, 2362275), (30, 2047305), (39, 1574850), (45, 1364870), (50, 1228383), (65, 944910), (75, 818922), (78, 787425), (90, 682435), (117, 524950), (130, 472455), (150, 409461), (195, 314970), (225, 272974), (234, 262475), (325, 188982), (390, 157485), (450, 136487), (585, 104990), (650, 94491), (975, 62994), (1170, 52495), (1950, 31497), (2925, 20998), (5850, 10499)]