11802080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4339}}^1$

素因数の和:4371

約数の個数: 48

約数和(自身を含む): 29529360

約数和(自身を除く): 17727280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 4339, 8678, 17356, 21695, 34712, 43390, 69424, 73763, 86780, 138848, 147526, 173560, 295052, 347120, 368815, 590104, 694240, 737630, 1180208, 1475260, 2360416, 2950520, 5901040, 11802080]

約数ペア:

[(1, 11802080), (2, 5901040), (4, 2950520), (5, 2360416), (8, 1475260), (10, 1180208), (16, 737630), (17, 694240), (20, 590104), (32, 368815), (34, 347120), (40, 295052), (68, 173560), (80, 147526), (85, 138848), (136, 86780), (160, 73763), (170, 69424), (272, 43390), (340, 34712), (544, 21695), (680, 17356), (1360, 8678), (2720, 4339)]