69453143820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{42872311}}^1$

素因数の和:42872332

約数の個数: 60

約数和(自身を含む): 217877089584

約数和(自身を除く): 148423945764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 42872311, 85744622, 128616933, 171489244, 214361555, 257233866, 385850799, 428723110, 514467732, 643084665, 771701598, 857446220, 1157552397, 1286169330, 1543403196, 1929253995, 2315104794, 2572338660, 3472657191, 3858507990, 4630209588, 5787761985, 6945314382, 7717015980, 11575523970, 13890628764, 17363285955, 23151047940, 34726571910, 69453143820]

約数ペア:

[(1, 69453143820), (2, 34726571910), (3, 23151047940), (4, 17363285955), (5, 13890628764), (6, 11575523970), (9, 7717015980), (10, 6945314382), (12, 5787761985), (15, 4630209588), (18, 3858507990), (20, 3472657191), (27, 2572338660), (30, 2315104794), (36, 1929253995), (45, 1543403196), (54, 1286169330), (60, 1157552397), (81, 857446220), (90, 771701598), (108, 643084665), (135, 514467732), (162, 428723110), (180, 385850799), (270, 257233866), (324, 214361555), (405, 171489244), (540, 128616933), (810, 85744622), (1620, 42872311)]