55630380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 170218944

約数和(自身を除く): 114588564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 156, 195, 219, 260, 292, 365, 390, 438, 730, 780, 876, 949, 977, 1095, 1460, 1898, 1954, 2190, 2847, 2931, 3796, 3908, 4380, 4745, 4885, 5694, 5862, 9490, 9770, 11388, 11724, 12701, 14235, 14655, 18980, 19540, 25402, 28470, 29310, 38103, 50804, 56940, 58620, 63505, 71321, 76206, 127010, 142642, 152412, 190515, 213963, 254020, 285284, 356605, 381030, 427926, 713210, 762060, 855852, 927173, 1069815, 1426420, 1854346, 2139630, 2781519, 3708692, 4279260, 4635865, 5563038, 9271730, 11126076, 13907595, 18543460, 27815190, 55630380]

約数ペア:

[(1, 55630380), (2, 27815190), (3, 18543460), (4, 13907595), (5, 11126076), (6, 9271730), (10, 5563038), (12, 4635865), (13, 4279260), (15, 3708692), (20, 2781519), (26, 2139630), (30, 1854346), (39, 1426420), (52, 1069815), (60, 927173), (65, 855852), (73, 762060), (78, 713210), (130, 427926), (146, 381030), (156, 356605), (195, 285284), (219, 254020), (260, 213963), (292, 190515), (365, 152412), (390, 142642), (438, 127010), (730, 76206), (780, 71321), (876, 63505), (949, 58620), (977, 56940), (1095, 50804), (1460, 38103), (1898, 29310), (1954, 28470), (2190, 25402), (2847, 19540), (2931, 18980), (3796, 14655), (3908, 14235), (4380, 12701), (4745, 11724), (4885, 11388), (5694, 9770), (5862, 9490)]