1653180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 4717440

約数和(自身を除く): 3064260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 467, 590, 708, 885, 934, 1180, 1401, 1770, 1868, 2335, 2802, 3540, 4670, 5604, 7005, 9340, 14010, 27553, 28020, 55106, 82659, 110212, 137765, 165318, 275530, 330636, 413295, 551060, 826590, 1653180]

約数ペア:

[(1, 1653180), (2, 826590), (3, 551060), (4, 413295), (5, 330636), (6, 275530), (10, 165318), (12, 137765), (15, 110212), (20, 82659), (30, 55106), (59, 28020), (60, 27553), (118, 14010), (177, 9340), (236, 7005), (295, 5604), (354, 4670), (467, 3540), (590, 2802), (708, 2335), (885, 1868), (934, 1770), (1180, 1401)]