29175090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 82736640

約数和(自身を除く): 53561550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 89, 98, 105, 147, 178, 210, 223, 245, 267, 294, 445, 446, 490, 534, 623, 669, 735, 890, 1115, 1246, 1335, 1338, 1470, 1561, 1869, 2230, 2670, 3115, 3122, 3345, 3738, 4361, 4683, 6230, 6690, 7805, 8722, 9345, 9366, 10927, 13083, 15610, 18690, 19847, 21805, 21854, 23415, 26166, 32781, 39694, 43610, 46830, 54635, 59541, 65415, 65562, 99235, 109270, 119082, 130830, 138929, 163905, 198470, 277858, 297705, 327810, 416787, 595410, 694645, 833574, 972503, 1389290, 1945006, 2083935, 2917509, 4167870, 4862515, 5835018, 9725030, 14587545, 29175090]

約数ペア:

[(1, 29175090), (2, 14587545), (3, 9725030), (5, 5835018), (6, 4862515), (7, 4167870), (10, 2917509), (14, 2083935), (15, 1945006), (21, 1389290), (30, 972503), (35, 833574), (42, 694645), (49, 595410), (70, 416787), (89, 327810), (98, 297705), (105, 277858), (147, 198470), (178, 163905), (210, 138929), (223, 130830), (245, 119082), (267, 109270), (294, 99235), (445, 65562), (446, 65415), (490, 59541), (534, 54635), (623, 46830), (669, 43610), (735, 39694), (890, 32781), (1115, 26166), (1246, 23415), (1335, 21854), (1338, 21805), (1470, 19847), (1561, 18690), (1869, 15610), (2230, 13083), (2670, 10927), (3115, 9366), (3122, 9345), (3345, 8722), (3738, 7805), (4361, 6690), (4683, 6230)]