131472060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{37139}}^1$

素因数の和:37210

約数の個数: 48

約数和(自身を含む): 374371200

約数和(自身を除く): 242899140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 37139, 74278, 111417, 148556, 185695, 222834, 371390, 445668, 557085, 742780, 1114170, 2191201, 2228340, 4382402, 6573603, 8764804, 10956005, 13147206, 21912010, 26294412, 32868015, 43824020, 65736030, 131472060]

約数ペア:

[(1, 131472060), (2, 65736030), (3, 43824020), (4, 32868015), (5, 26294412), (6, 21912010), (10, 13147206), (12, 10956005), (15, 8764804), (20, 6573603), (30, 4382402), (59, 2228340), (60, 2191201), (118, 1114170), (177, 742780), (236, 557085), (295, 445668), (354, 371390), (590, 222834), (708, 185695), (885, 148556), (1180, 111417), (1770, 74278), (3540, 37139)]