148729950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{4933}}^1$

素因数の和:5018

約数の個数: 72

約数和(自身を含む): 405634008

約数和(自身を除く): 256904058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 134, 150, 201, 225, 335, 402, 450, 603, 670, 1005, 1206, 1675, 2010, 3015, 3350, 4933, 5025, 6030, 9866, 10050, 14799, 15075, 24665, 29598, 30150, 44397, 49330, 73995, 88794, 123325, 147990, 221985, 246650, 330511, 369975, 443970, 661022, 739950, 991533, 1109925, 1652555, 1983066, 2219850, 2974599, 3305110, 4957665, 5949198, 8262775, 9915330, 14872995, 16525550, 24788325, 29745990, 49576650, 74364975, 148729950]

約数ペア:

[(1, 148729950), (2, 74364975), (3, 49576650), (5, 29745990), (6, 24788325), (9, 16525550), (10, 14872995), (15, 9915330), (18, 8262775), (25, 5949198), (30, 4957665), (45, 3305110), (50, 2974599), (67, 2219850), (75, 1983066), (90, 1652555), (134, 1109925), (150, 991533), (201, 739950), (225, 661022), (335, 443970), (402, 369975), (450, 330511), (603, 246650), (670, 221985), (1005, 147990), (1206, 123325), (1675, 88794), (2010, 73995), (3015, 49330), (3350, 44397), (4933, 30150), (5025, 29598), (6030, 24665), (9866, 15075), (10050, 14799)]