152071980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{1723}}^1$

素因数の和:3206

約数の個数: 48

約数和(自身を含む): 426338304

約数和(自身を除く): 274266324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1471, 1723, 2942, 3446, 4413, 5169, 5884, 6892, 7355, 8615, 8826, 10338, 14710, 17230, 17652, 20676, 22065, 25845, 29420, 34460, 44130, 51690, 88260, 103380, 2534533, 5069066, 7603599, 10138132, 12672665, 15207198, 25345330, 30414396, 38017995, 50690660, 76035990, 152071980]

約数ペア:

[(1, 152071980), (2, 76035990), (3, 50690660), (4, 38017995), (5, 30414396), (6, 25345330), (10, 15207198), (12, 12672665), (15, 10138132), (20, 7603599), (30, 5069066), (60, 2534533), (1471, 103380), (1723, 88260), (2942, 51690), (3446, 44130), (4413, 34460), (5169, 29420), (5884, 25845), (6892, 22065), (7355, 20676), (8615, 17652), (8826, 17230), (10338, 14710)]