9635580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 29484000

約数和(自身を除く): 19848420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 199, 269, 398, 538, 597, 796, 807, 995, 1076, 1194, 1345, 1614, 1791, 1990, 2388, 2421, 2690, 2985, 3228, 3582, 3980, 4035, 4842, 5380, 5970, 7164, 8070, 8955, 9684, 11940, 12105, 16140, 17910, 24210, 35820, 48420, 53531, 107062, 160593, 214124, 267655, 321186, 481779, 535310, 642372, 802965, 963558, 1070620, 1605930, 1927116, 2408895, 3211860, 4817790, 9635580]

約数ペア:

[(1, 9635580), (2, 4817790), (3, 3211860), (4, 2408895), (5, 1927116), (6, 1605930), (9, 1070620), (10, 963558), (12, 802965), (15, 642372), (18, 535310), (20, 481779), (30, 321186), (36, 267655), (45, 214124), (60, 160593), (90, 107062), (180, 53531), (199, 48420), (269, 35820), (398, 24210), (538, 17910), (597, 16140), (796, 12105), (807, 11940), (995, 9684), (1076, 8955), (1194, 8070), (1345, 7164), (1614, 5970), (1791, 5380), (1990, 4842), (2388, 4035), (2421, 3980), (2690, 3582), (2985, 3228)]