2215694485875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{758767}}^1$

素因数の和:759397

約数の個数: 64

約数和(自身を含む): 3977158348800

約数和(自身を除く): 1761463862925

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 599, 975, 1625, 1797, 2995, 4875, 7787, 8985, 14975, 23361, 38935, 44925, 74875, 116805, 194675, 224625, 584025, 758767, 973375, 2276301, 2920125, 3793835, 9863971, 11381505, 18969175, 29591913, 49319855, 56907525, 94845875, 147959565, 246599275, 284537625, 454501433, 739797825, 1232996375, 1363504299, 2272507165, 3698989125, 5908518629, 6817521495, 11362535825, 17725555887, 29542593145, 34087607475, 56812679125, 88627779435, 147712965725, 170438037375, 443138897175, 738564828625, 2215694485875]

約数ペア:

[(1, 2215694485875), (3, 738564828625), (5, 443138897175), (13, 170438037375), (15, 147712965725), (25, 88627779435), (39, 56812679125), (65, 34087607475), (75, 29542593145), (125, 17725555887), (195, 11362535825), (325, 6817521495), (375, 5908518629), (599, 3698989125), (975, 2272507165), (1625, 1363504299), (1797, 1232996375), (2995, 739797825), (4875, 454501433), (7787, 284537625), (8985, 246599275), (14975, 147959565), (23361, 94845875), (38935, 56907525), (44925, 49319855), (74875, 29591913), (116805, 18969175), (194675, 11381505), (224625, 9863971), (584025, 3793835), (758767, 2920125), (973375, 2276301)]