1617369660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{130223}}^1$

素因数の和:130264

約数の個数: 96

約数和(自身を含む): 5250631680

約数和(自身を除く): 3633262020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 130223, 260446, 390669, 520892, 651115, 781338, 1172007, 1302230, 1562676, 1953345, 2344014, 2604460, 2995129, 3516021, 3906690, 4688028, 5860035, 5990258, 7032042, 7813380, 8985387, 11720070, 11980516, 14064084, 14975645, 17580105, 17970774, 23440140, 26956161, 29951290, 35160210, 35941548, 44926935, 53912322, 59902580, 70320420, 80868483, 89853870, 107824644, 134780805, 161736966, 179707740, 269561610, 323473932, 404342415, 539123220, 808684830, 1617369660]

約数ペア:

[(1, 1617369660), (2, 808684830), (3, 539123220), (4, 404342415), (5, 323473932), (6, 269561610), (9, 179707740), (10, 161736966), (12, 134780805), (15, 107824644), (18, 89853870), (20, 80868483), (23, 70320420), (27, 59902580), (30, 53912322), (36, 44926935), (45, 35941548), (46, 35160210), (54, 29951290), (60, 26956161), (69, 23440140), (90, 17970774), (92, 17580105), (108, 14975645), (115, 14064084), (135, 11980516), (138, 11720070), (180, 8985387), (207, 7813380), (230, 7032042), (270, 5990258), (276, 5860035), (345, 4688028), (414, 3906690), (460, 3516021), (540, 2995129), (621, 2604460), (690, 2344014), (828, 1953345), (1035, 1562676), (1242, 1302230), (1380, 1172007), (2070, 781338), (2484, 651115), (3105, 520892), (4140, 390669), (6210, 260446), (12420, 130223)]