5211960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 16997040

約数和(自身を除く): 11785080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 257, 260, 312, 338, 390, 507, 514, 520, 676, 771, 780, 845, 1014, 1028, 1285, 1352, 1542, 1560, 1690, 2028, 2056, 2535, 2570, 3084, 3341, 3380, 3855, 4056, 5070, 5140, 6168, 6682, 6760, 7710, 10023, 10140, 10280, 13364, 15420, 16705, 20046, 20280, 26728, 30840, 33410, 40092, 43433, 50115, 66820, 80184, 86866, 100230, 130299, 133640, 173732, 200460, 217165, 260598, 347464, 400920, 434330, 521196, 651495, 868660, 1042392, 1302990, 1737320, 2605980, 5211960]

約数ペア:

[(1, 5211960), (2, 2605980), (3, 1737320), (4, 1302990), (5, 1042392), (6, 868660), (8, 651495), (10, 521196), (12, 434330), (13, 400920), (15, 347464), (20, 260598), (24, 217165), (26, 200460), (30, 173732), (39, 133640), (40, 130299), (52, 100230), (60, 86866), (65, 80184), (78, 66820), (104, 50115), (120, 43433), (130, 40092), (156, 33410), (169, 30840), (195, 26728), (257, 20280), (260, 20046), (312, 16705), (338, 15420), (390, 13364), (507, 10280), (514, 10140), (520, 10023), (676, 7710), (771, 6760), (780, 6682), (845, 6168), (1014, 5140), (1028, 5070), (1285, 4056), (1352, 3855), (1542, 3380), (1560, 3341), (1690, 3084), (2028, 2570), (2056, 2535)]