148468260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{3581}}^1$

素因数の和:4284

約数の個数: 48

約数和(自身を含む): 416428992

約数和(自身を除く): 267960732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 2073, 2764, 3455, 3581, 4146, 6910, 7162, 8292, 10365, 10743, 13820, 14324, 17905, 20730, 21486, 35810, 41460, 42972, 53715, 71620, 107430, 214860, 2474471, 4948942, 7423413, 9897884, 12372355, 14846826, 24744710, 29693652, 37117065, 49489420, 74234130, 148468260]

約数ペア:

[(1, 148468260), (2, 74234130), (3, 49489420), (4, 37117065), (5, 29693652), (6, 24744710), (10, 14846826), (12, 12372355), (15, 9897884), (20, 7423413), (30, 4948942), (60, 2474471), (691, 214860), (1382, 107430), (2073, 71620), (2764, 53715), (3455, 42972), (3581, 41460), (4146, 35810), (6910, 21486), (7162, 20730), (8292, 17905), (10365, 14324), (10743, 13820)]