3975766830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{6310741}}^1$

素因数の和:6310761

約数の個数: 48

約数和(自身を含む): 11813709024

約数和(自身を除く): 7837942194

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 6310741, 12621482, 18932223, 31553705, 37864446, 44175187, 56796669, 63107410, 88350374, 94661115, 113593338, 132525561, 189322230, 220875935, 265051122, 283983345, 397576683, 441751870, 567966690, 662627805, 795153366, 1325255610, 1987883415, 3975766830]

約数ペア:

[(1, 3975766830), (2, 1987883415), (3, 1325255610), (5, 795153366), (6, 662627805), (7, 567966690), (9, 441751870), (10, 397576683), (14, 283983345), (15, 265051122), (18, 220875935), (21, 189322230), (30, 132525561), (35, 113593338), (42, 94661115), (45, 88350374), (63, 63107410), (70, 56796669), (90, 44175187), (105, 37864446), (126, 31553705), (210, 18932223), (315, 12621482), (630, 6310741)]