152075460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{81761}}^1$

素因数の和:81804

約数の個数: 48

約数和(自身を含む): 439552512

約数和(自身を除く): 287477052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 81761, 163522, 245283, 327044, 408805, 490566, 817610, 981132, 1226415, 1635220, 2452830, 2534591, 4905660, 5069182, 7603773, 10138364, 12672955, 15207546, 25345910, 30415092, 38018865, 50691820, 76037730, 152075460]

約数ペア:

[(1, 152075460), (2, 76037730), (3, 50691820), (4, 38018865), (5, 30415092), (6, 25345910), (10, 15207546), (12, 12672955), (15, 10138364), (20, 7603773), (30, 5069182), (31, 4905660), (60, 2534591), (62, 2452830), (93, 1635220), (124, 1226415), (155, 981132), (186, 817610), (310, 490566), (372, 408805), (465, 327044), (620, 245283), (930, 163522), (1860, 81761)]