7913100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2059

約数の個数: 72

約数和(自身を含む): 24668560

約数和(自身を除く): 16755460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 2029, 3900, 4058, 6087, 8116, 10145, 12174, 20290, 24348, 26377, 30435, 40580, 50725, 52754, 60870, 79131, 101450, 105508, 121740, 131885, 152175, 158262, 202900, 263770, 304350, 316524, 395655, 527540, 608700, 659425, 791310, 1318850, 1582620, 1978275, 2637700, 3956550, 7913100]

約数ペア:

[(1, 7913100), (2, 3956550), (3, 2637700), (4, 1978275), (5, 1582620), (6, 1318850), (10, 791310), (12, 659425), (13, 608700), (15, 527540), (20, 395655), (25, 316524), (26, 304350), (30, 263770), (39, 202900), (50, 158262), (52, 152175), (60, 131885), (65, 121740), (75, 105508), (78, 101450), (100, 79131), (130, 60870), (150, 52754), (156, 50725), (195, 40580), (260, 30435), (300, 26377), (325, 24348), (390, 20290), (650, 12174), (780, 10145), (975, 8116), (1300, 6087), (1950, 4058), (2029, 3900)]