68290110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1777}}^1$

素因数の和:1858

約数の個数: 96

約数和(自身を含む): 206361792

約数和(自身を除く): 138071682

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 854, 915, 1098, 1281, 1777, 1830, 2135, 2562, 2745, 3554, 3843, 4270, 5331, 5490, 6405, 7686, 8885, 10662, 12439, 12810, 15993, 17770, 19215, 24878, 26655, 31986, 37317, 38430, 53310, 62195, 74634, 79965, 108397, 111951, 124390, 159930, 186585, 216794, 223902, 325191, 373170, 541985, 559755, 650382, 758779, 975573, 1083970, 1119510, 1517558, 1625955, 1951146, 2276337, 3251910, 3793895, 4552674, 4877865, 6829011, 7587790, 9755730, 11381685, 13658022, 22763370, 34145055, 68290110]

約数ペア:

[(1, 68290110), (2, 34145055), (3, 22763370), (5, 13658022), (6, 11381685), (7, 9755730), (9, 7587790), (10, 6829011), (14, 4877865), (15, 4552674), (18, 3793895), (21, 3251910), (30, 2276337), (35, 1951146), (42, 1625955), (45, 1517558), (61, 1119510), (63, 1083970), (70, 975573), (90, 758779), (105, 650382), (122, 559755), (126, 541985), (183, 373170), (210, 325191), (305, 223902), (315, 216794), (366, 186585), (427, 159930), (549, 124390), (610, 111951), (630, 108397), (854, 79965), (915, 74634), (1098, 62195), (1281, 53310), (1777, 38430), (1830, 37317), (2135, 31986), (2562, 26655), (2745, 24878), (3554, 19215), (3843, 17770), (4270, 15993), (5331, 12810), (5490, 12439), (6405, 10662), (7686, 8885)]