61122750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{6269}}^1$

素因数の和:6302

約数の個数: 64

約数和(自身を含む): 164324160

約数和(自身を除く): 103201410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 6269, 9750, 12538, 18807, 31345, 37614, 62690, 81497, 94035, 156725, 162994, 188070, 244491, 313450, 407485, 470175, 488982, 783625, 814970, 940350, 1222455, 1567250, 2037425, 2350875, 2444910, 4074850, 4701750, 6112275, 10187125, 12224550, 20374250, 30561375, 61122750]

約数ペア:

[(1, 61122750), (2, 30561375), (3, 20374250), (5, 12224550), (6, 10187125), (10, 6112275), (13, 4701750), (15, 4074850), (25, 2444910), (26, 2350875), (30, 2037425), (39, 1567250), (50, 1222455), (65, 940350), (75, 814970), (78, 783625), (125, 488982), (130, 470175), (150, 407485), (195, 313450), (250, 244491), (325, 188070), (375, 162994), (390, 156725), (650, 94035), (750, 81497), (975, 62690), (1625, 37614), (1950, 31345), (3250, 18807), (4875, 12538), (6269, 9750)]