67676580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5449}}^1$

素因数の和:5490

約数の個数: 96

約数和(自身を含む): 219744000

約数和(自身を除く): 152067420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 5449, 6210, 10898, 12420, 16347, 21796, 27245, 32694, 49041, 54490, 65388, 81735, 98082, 108980, 125327, 147123, 163470, 196164, 245205, 250654, 294246, 326940, 375981, 490410, 501308, 588492, 626635, 735615, 751962, 980820, 1127943, 1253270, 1471230, 1503924, 1879905, 2255886, 2506540, 2942460, 3383829, 3759810, 4511772, 5639715, 6767658, 7519620, 11279430, 13535316, 16919145, 22558860, 33838290, 67676580]

約数ペア:

[(1, 67676580), (2, 33838290), (3, 22558860), (4, 16919145), (5, 13535316), (6, 11279430), (9, 7519620), (10, 6767658), (12, 5639715), (15, 4511772), (18, 3759810), (20, 3383829), (23, 2942460), (27, 2506540), (30, 2255886), (36, 1879905), (45, 1503924), (46, 1471230), (54, 1253270), (60, 1127943), (69, 980820), (90, 751962), (92, 735615), (108, 626635), (115, 588492), (135, 501308), (138, 490410), (180, 375981), (207, 326940), (230, 294246), (270, 250654), (276, 245205), (345, 196164), (414, 163470), (460, 147123), (540, 125327), (621, 108980), (690, 98082), (828, 81735), (1035, 65388), (1242, 54490), (1380, 49041), (2070, 32694), (2484, 27245), (3105, 21796), (4140, 16347), (5449, 12420), (6210, 10898)]