193787730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{52517}}^1$

素因数の和:52571

約数の個数: 48

約数和(自身を含む): 516146904

約数和(自身を除く): 322359174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 52517, 105034, 157551, 262585, 315102, 472653, 525170, 787755, 945306, 1575510, 2153197, 2363265, 4306394, 4726530, 6459591, 10765985, 12919182, 19378773, 21531970, 32297955, 38757546, 64595910, 96893865, 193787730]

約数ペア:

[(1, 193787730), (2, 96893865), (3, 64595910), (5, 38757546), (6, 32297955), (9, 21531970), (10, 19378773), (15, 12919182), (18, 10765985), (30, 6459591), (41, 4726530), (45, 4306394), (82, 2363265), (90, 2153197), (123, 1575510), (205, 945306), (246, 787755), (369, 525170), (410, 472653), (615, 315102), (738, 262585), (1230, 157551), (1845, 105034), (3690, 52517)]