2770296060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{16127}}^1$

素因数の和:16555

約数の個数: 96

約数和(自身を含む): 8887173120

約数和(自身を除く): 6116877060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 409, 420, 818, 1227, 1636, 2045, 2454, 2863, 4090, 4908, 5726, 6135, 8180, 8589, 11452, 12270, 14315, 16127, 17178, 24540, 28630, 32254, 34356, 42945, 48381, 57260, 64508, 80635, 85890, 96762, 112889, 161270, 171780, 193524, 225778, 241905, 322540, 338667, 451556, 483810, 564445, 677334, 967620, 1128890, 1354668, 1693335, 2257780, 3386670, 6595943, 6773340, 13191886, 19787829, 26383772, 32979715, 39575658, 46171601, 65959430, 79151316, 92343202, 98939145, 131918860, 138514803, 184686404, 197878290, 230858005, 277029606, 395756580, 461716010, 554059212, 692574015, 923432020, 1385148030, 2770296060]

約数ペア:

[(1, 2770296060), (2, 1385148030), (3, 923432020), (4, 692574015), (5, 554059212), (6, 461716010), (7, 395756580), (10, 277029606), (12, 230858005), (14, 197878290), (15, 184686404), (20, 138514803), (21, 131918860), (28, 98939145), (30, 92343202), (35, 79151316), (42, 65959430), (60, 46171601), (70, 39575658), (84, 32979715), (105, 26383772), (140, 19787829), (210, 13191886), (409, 6773340), (420, 6595943), (818, 3386670), (1227, 2257780), (1636, 1693335), (2045, 1354668), (2454, 1128890), (2863, 967620), (4090, 677334), (4908, 564445), (5726, 483810), (6135, 451556), (8180, 338667), (8589, 322540), (11452, 241905), (12270, 225778), (14315, 193524), (16127, 171780), (17178, 161270), (24540, 112889), (28630, 96762), (32254, 85890), (34356, 80635), (42945, 64508), (48381, 57260)]