76242780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10331}}^1$

素因数の和:10387

約数の個数: 72

約数和(自身を含む): 236933424

約数和(自身を除く): 160690644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 10331, 20662, 30993, 41324, 51655, 61986, 92979, 103310, 123972, 154965, 185958, 206620, 309930, 371916, 423571, 464895, 619860, 847142, 929790, 1270713, 1694284, 1859580, 2117855, 2541426, 3812139, 4235710, 5082852, 6353565, 7624278, 8471420, 12707130, 15248556, 19060695, 25414260, 38121390, 76242780]

約数ペア:

[(1, 76242780), (2, 38121390), (3, 25414260), (4, 19060695), (5, 15248556), (6, 12707130), (9, 8471420), (10, 7624278), (12, 6353565), (15, 5082852), (18, 4235710), (20, 3812139), (30, 2541426), (36, 2117855), (41, 1859580), (45, 1694284), (60, 1270713), (82, 929790), (90, 847142), (123, 619860), (164, 464895), (180, 423571), (205, 371916), (246, 309930), (369, 206620), (410, 185958), (492, 154965), (615, 123972), (738, 103310), (820, 92979), (1230, 61986), (1476, 51655), (1845, 41324), (2460, 30993), (3690, 20662), (7380, 10331)]