29866020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16057}}^1$

素因数の和:16100

約数の個数: 48

約数和(自身を含む): 86327808

約数和(自身を除く): 56461788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 16057, 32114, 48171, 64228, 80285, 96342, 160570, 192684, 240855, 321140, 481710, 497767, 963420, 995534, 1493301, 1991068, 2488835, 2986602, 4977670, 5973204, 7466505, 9955340, 14933010, 29866020]

約数ペア:

[(1, 29866020), (2, 14933010), (3, 9955340), (4, 7466505), (5, 5973204), (6, 4977670), (10, 2986602), (12, 2488835), (15, 1991068), (20, 1493301), (30, 995534), (31, 963420), (60, 497767), (62, 481710), (93, 321140), (124, 240855), (155, 192684), (186, 160570), (310, 96342), (372, 80285), (465, 64228), (620, 48171), (930, 32114), (1860, 16057)]