82052730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 232727040

約数和(自身を除く): 150674310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 73, 90, 115, 135, 138, 146, 181, 207, 219, 230, 270, 345, 362, 365, 414, 438, 543, 621, 657, 690, 730, 905, 1035, 1086, 1095, 1242, 1314, 1629, 1679, 1810, 1971, 2070, 2190, 2715, 3105, 3258, 3285, 3358, 3942, 4163, 4887, 5037, 5430, 6210, 6570, 8145, 8326, 8395, 9774, 9855, 10074, 12489, 13213, 15111, 16290, 16790, 19710, 20815, 24435, 24978, 25185, 26426, 30222, 37467, 39639, 41630, 45333, 48870, 50370, 62445, 66065, 74934, 75555, 79278, 90666, 112401, 118917, 124890, 132130, 151110, 187335, 198195, 224802, 226665, 237834, 303899, 356751, 374670, 396390, 453330, 562005, 594585, 607798, 713502, 911697, 1124010, 1189170, 1519495, 1783755, 1823394, 2735091, 3038990, 3567510, 4558485, 5470182, 8205273, 9116970, 13675455, 16410546, 27350910, 41026365, 82052730]

約数ペア:

[(1, 82052730), (2, 41026365), (3, 27350910), (5, 16410546), (6, 13675455), (9, 9116970), (10, 8205273), (15, 5470182), (18, 4558485), (23, 3567510), (27, 3038990), (30, 2735091), (45, 1823394), (46, 1783755), (54, 1519495), (69, 1189170), (73, 1124010), (90, 911697), (115, 713502), (135, 607798), (138, 594585), (146, 562005), (181, 453330), (207, 396390), (219, 374670), (230, 356751), (270, 303899), (345, 237834), (362, 226665), (365, 224802), (414, 198195), (438, 187335), (543, 151110), (621, 132130), (657, 124890), (690, 118917), (730, 112401), (905, 90666), (1035, 79278), (1086, 75555), (1095, 74934), (1242, 66065), (1314, 62445), (1629, 50370), (1679, 48870), (1810, 45333), (1971, 41630), (2070, 39639), (2190, 37467), (2715, 30222), (3105, 26426), (3258, 25185), (3285, 24978), (3358, 24435), (3942, 20815), (4163, 19710), (4887, 16790), (5037, 16290), (5430, 15111), (6210, 13213), (6570, 12489), (8145, 10074), (8326, 9855), (8395, 9774)]