74920798530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{80221}}^1$

素因数の和:81393

約数の個数: 80

約数和(自身を含む): 201630937464

約数和(自身を除く): 126710138934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1153, 2306, 3459, 5765, 6918, 10377, 11530, 17295, 20754, 31131, 34590, 51885, 62262, 80221, 93393, 103770, 155655, 160442, 186786, 240663, 311310, 401105, 466965, 481326, 721989, 802210, 933930, 1203315, 1443978, 2165967, 2406630, 3609945, 4331934, 6497901, 7219890, 10829835, 12995802, 21659670, 32489505, 64979010, 92494813, 184989626, 277484439, 462474065, 554968878, 832453317, 924948130, 1387422195, 1664906634, 2497359951, 2774844390, 4162266585, 4994719902, 7492079853, 8324533170, 12486799755, 14984159706, 24973599510, 37460399265, 74920798530]

約数ペア:

[(1, 74920798530), (2, 37460399265), (3, 24973599510), (5, 14984159706), (6, 12486799755), (9, 8324533170), (10, 7492079853), (15, 4994719902), (18, 4162266585), (27, 2774844390), (30, 2497359951), (45, 1664906634), (54, 1387422195), (81, 924948130), (90, 832453317), (135, 554968878), (162, 462474065), (270, 277484439), (405, 184989626), (810, 92494813), (1153, 64979010), (2306, 32489505), (3459, 21659670), (5765, 12995802), (6918, 10829835), (10377, 7219890), (11530, 6497901), (17295, 4331934), (20754, 3609945), (31131, 2406630), (34590, 2165967), (51885, 1443978), (62262, 1203315), (80221, 933930), (93393, 802210), (103770, 721989), (155655, 481326), (160442, 466965), (186786, 401105), (240663, 311310)]