84816180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6829}}^1$

素因数の和:6870

約数の個数: 96

約数和(自身を含む): 275385600

約数和(自身を除く): 190569420

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, 6210, 6829, 12420, 13658, 20487, 27316, 34145, 40974, 61461, 68290, 81948, 102435, 122922, 136580, 157067, 184383, 204870, 245844, 307305, 314134, 368766, 409740, 471201, 614610, 628268, 737532, 785335, 921915, 942402, 1229220, 1413603, 1570670, 1843830, 1884804, 2356005, 2827206, 3141340, 3687660, 4240809, 4712010, 5654412, 7068015, 8481618, 9424020, 14136030, 16963236, 21204045, 28272060, 42408090, 84816180]

約数ペア:

[(1, 84816180), (2, 42408090), (3, 28272060), (4, 21204045), (5, 16963236), (6, 14136030), (9, 9424020), (10, 8481618), (12, 7068015), (15, 5654412), (18, 4712010), (20, 4240809), (23, 3687660), (27, 3141340), (30, 2827206), (36, 2356005), (45, 1884804), (46, 1843830), (54, 1570670), (60, 1413603), (69, 1229220), (90, 942402), (92, 921915), (108, 785335), (115, 737532), (135, 628268), (138, 614610), (180, 471201), (207, 409740), (230, 368766), (270, 314134), (276, 307305), (345, 245844), (414, 204870), (460, 184383), (540, 157067), (621, 136580), (690, 122922), (828, 102435), (1035, 81948), (1242, 68290), (1380, 61461), (2070, 40974), (2484, 34145), (3105, 27316), (4140, 20487), (6210, 13658), (6829, 12420)]