24215940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19219}}^1$

素因数の和:19241

約数の個数: 72

約数和(自身を含む): 83952960

約数和(自身を除く): 59737020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 19219, 38438, 57657, 76876, 96095, 115314, 134533, 172971, 192190, 230628, 269066, 288285, 345942, 384380, 403599, 538132, 576570, 672665, 691884, 807198, 864855, 1153140, 1210797, 1345330, 1614396, 1729710, 2017995, 2421594, 2690660, 3459420, 4035990, 4843188, 6053985, 8071980, 12107970, 24215940]

約数ペア:

[(1, 24215940), (2, 12107970), (3, 8071980), (4, 6053985), (5, 4843188), (6, 4035990), (7, 3459420), (9, 2690660), (10, 2421594), (12, 2017995), (14, 1729710), (15, 1614396), (18, 1345330), (20, 1210797), (21, 1153140), (28, 864855), (30, 807198), (35, 691884), (36, 672665), (42, 576570), (45, 538132), (60, 403599), (63, 384380), (70, 345942), (84, 288285), (90, 269066), (105, 230628), (126, 192190), (140, 172971), (180, 134533), (210, 115314), (252, 96095), (315, 76876), (420, 57657), (630, 38438), (1260, 19219)]