8045127480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5157133}}^1$

素因数の和:5157160

約数の個数: 64

約数和(自身を含む): 25991955360

約数和(自身を除く): 17946827880

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, 195, 260, 312, 390, 520, 780, 1560, 5157133, 10314266, 15471399, 20628532, 25785665, 30942798, 41257064, 51571330, 61885596, 67042729, 77356995, 103142660, 123771192, 134085458, 154713990, 201128187, 206285320, 268170916, 309427980, 335213645, 402256374, 536341832, 618855960, 670427290, 804512748, 1005640935, 1340854580, 1609025496, 2011281870, 2681709160, 4022563740, 8045127480]

約数ペア:

[(1, 8045127480), (2, 4022563740), (3, 2681709160), (4, 2011281870), (5, 1609025496), (6, 1340854580), (8, 1005640935), (10, 804512748), (12, 670427290), (13, 618855960), (15, 536341832), (20, 402256374), (24, 335213645), (26, 309427980), (30, 268170916), (39, 206285320), (40, 201128187), (52, 154713990), (60, 134085458), (65, 123771192), (78, 103142660), (104, 77356995), (120, 67042729), (130, 61885596), (156, 51571330), (195, 41257064), (260, 30942798), (312, 25785665), (390, 20628532), (520, 15471399), (780, 10314266), (1560, 5157133)]