4869660900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1248631}}^1$

素因数の和:1248661

約数の個数: 72

約数和(自身を含む): 15173376064

約数和(自身を除く): 10303715164

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, 3900, 1248631, 2497262, 3745893, 4994524, 6243155, 7491786, 12486310, 14983572, 16232203, 18729465, 24972620, 31215775, 32464406, 37458930, 48696609, 62431550, 64928812, 74917860, 81161015, 93647325, 97393218, 124863100, 162322030, 187294650, 194786436, 243483045, 324644060, 374589300, 405805075, 486966090, 811610150, 973932180, 1217415225, 1623220300, 2434830450, 4869660900]

約数ペア:

[(1, 4869660900), (2, 2434830450), (3, 1623220300), (4, 1217415225), (5, 973932180), (6, 811610150), (10, 486966090), (12, 405805075), (13, 374589300), (15, 324644060), (20, 243483045), (25, 194786436), (26, 187294650), (30, 162322030), (39, 124863100), (50, 97393218), (52, 93647325), (60, 81161015), (65, 74917860), (75, 64928812), (78, 62431550), (100, 48696609), (130, 37458930), (150, 32464406), (156, 31215775), (195, 24972620), (260, 18729465), (300, 16232203), (325, 14983572), (390, 12486310), (650, 7491786), (780, 6243155), (975, 4994524), (1300, 3745893), (1950, 2497262), (3900, 1248631)]