61408830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9433}}^1$

素因数の和:9481

約数の個数: 64

約数和(自身を含む): 173887488

約数和(自身を除く): 112478658

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 9433, 18866, 28299, 47165, 56598, 66031, 94330, 132062, 141495, 198093, 282990, 292423, 330155, 396186, 584846, 660310, 877269, 990465, 1462115, 1754538, 1980930, 2046961, 2924230, 4093922, 4386345, 6140883, 8772690, 10234805, 12281766, 20469610, 30704415, 61408830]

約数ペア:

[(1, 61408830), (2, 30704415), (3, 20469610), (5, 12281766), (6, 10234805), (7, 8772690), (10, 6140883), (14, 4386345), (15, 4093922), (21, 2924230), (30, 2046961), (31, 1980930), (35, 1754538), (42, 1462115), (62, 990465), (70, 877269), (93, 660310), (105, 584846), (155, 396186), (186, 330155), (210, 292423), (217, 282990), (310, 198093), (434, 141495), (465, 132062), (651, 94330), (930, 66031), (1085, 56598), (1302, 47165), (2170, 28299), (3255, 18866), (6510, 9433)]