150808920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1433}}^1$

素因数の和:2324

約数の個数: 64

約数和(自身を含む): 453258720

約数和(自身を除く): 302449800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 877, 1433, 1754, 2631, 2866, 3508, 4299, 4385, 5262, 5732, 7016, 7165, 8598, 8770, 10524, 11464, 13155, 14330, 17196, 17540, 21048, 21495, 26310, 28660, 34392, 35080, 42990, 52620, 57320, 85980, 105240, 171960, 1256741, 2513482, 3770223, 5026964, 6283705, 7540446, 10053928, 12567410, 15080892, 18851115, 25134820, 30161784, 37702230, 50269640, 75404460, 150808920]

約数ペア:

[(1, 150808920), (2, 75404460), (3, 50269640), (4, 37702230), (5, 30161784), (6, 25134820), (8, 18851115), (10, 15080892), (12, 12567410), (15, 10053928), (20, 7540446), (24, 6283705), (30, 5026964), (40, 3770223), (60, 2513482), (120, 1256741), (877, 171960), (1433, 105240), (1754, 85980), (2631, 57320), (2866, 52620), (3508, 42990), (4299, 35080), (4385, 34392), (5262, 28660), (5732, 26310), (7016, 21495), (7165, 21048), (8598, 17540), (8770, 17196), (10524, 14330), (11464, 13155)]