76797210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 217183680

約数和(自身を除く): 140386470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 89, 98, 105, 147, 178, 210, 245, 267, 294, 445, 490, 534, 587, 623, 735, 890, 1174, 1246, 1335, 1470, 1761, 1869, 2670, 2935, 3115, 3522, 3738, 4109, 4361, 5870, 6230, 8218, 8722, 8805, 9345, 12327, 13083, 17610, 18690, 20545, 21805, 24654, 26166, 28763, 41090, 43610, 52243, 57526, 61635, 65415, 86289, 104486, 123270, 130830, 143815, 156729, 172578, 261215, 287630, 313458, 365701, 431445, 522430, 731402, 783645, 862890, 1097103, 1567290, 1828505, 2194206, 2559907, 3657010, 5119814, 5485515, 7679721, 10971030, 12799535, 15359442, 25599070, 38398605, 76797210]

約数ペア:

[(1, 76797210), (2, 38398605), (3, 25599070), (5, 15359442), (6, 12799535), (7, 10971030), (10, 7679721), (14, 5485515), (15, 5119814), (21, 3657010), (30, 2559907), (35, 2194206), (42, 1828505), (49, 1567290), (70, 1097103), (89, 862890), (98, 783645), (105, 731402), (147, 522430), (178, 431445), (210, 365701), (245, 313458), (267, 287630), (294, 261215), (445, 172578), (490, 156729), (534, 143815), (587, 130830), (623, 123270), (735, 104486), (890, 86289), (1174, 65415), (1246, 61635), (1335, 57526), (1470, 52243), (1761, 43610), (1869, 41090), (2670, 28763), (2935, 26166), (3115, 24654), (3522, 21805), (3738, 20545), (4109, 18690), (4361, 17610), (5870, 13083), (6230, 12327), (8218, 9345), (8722, 8805)]