1732830450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{888631}}^1$

素因数の和:888659

約数の個数: 48

約数和(自身を含む): 4627995456

約数和(自身を除く): 2895165006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 888631, 1777262, 2665893, 4443155, 5331786, 8886310, 11552203, 13329465, 22215775, 23104406, 26658930, 34656609, 44431550, 57761015, 66647325, 69313218, 115522030, 133294650, 173283045, 288805075, 346566090, 577610150, 866415225, 1732830450]

約数ペア:

[(1, 1732830450), (2, 866415225), (3, 577610150), (5, 346566090), (6, 288805075), (10, 173283045), (13, 133294650), (15, 115522030), (25, 69313218), (26, 66647325), (30, 57761015), (39, 44431550), (50, 34656609), (65, 26658930), (75, 23104406), (78, 22215775), (130, 13329465), (150, 11552203), (195, 8886310), (325, 5331786), (390, 4443155), (650, 2665893), (975, 1777262), (1950, 888631)]