121795830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2539}}^1$

素因数の和:2606

約数の個数: 96

約数和(自身を含む): 349483680

約数和(自身を除く): 227687850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 195, 205, 234, 246, 369, 390, 410, 533, 585, 615, 738, 1066, 1170, 1230, 1599, 1845, 2539, 2665, 3198, 3690, 4797, 5078, 5330, 7617, 7995, 9594, 12695, 15234, 15990, 22851, 23985, 25390, 33007, 38085, 45702, 47970, 66014, 76170, 99021, 104099, 114255, 165035, 198042, 208198, 228510, 297063, 312297, 330070, 495105, 520495, 594126, 624594, 936891, 990210, 1040990, 1353287, 1485315, 1561485, 1873782, 2706574, 2970630, 3122970, 4059861, 4684455, 6766435, 8119722, 9368910, 12179583, 13532870, 20299305, 24359166, 40598610, 60897915, 121795830]

約数ペア:

[(1, 121795830), (2, 60897915), (3, 40598610), (5, 24359166), (6, 20299305), (9, 13532870), (10, 12179583), (13, 9368910), (15, 8119722), (18, 6766435), (26, 4684455), (30, 4059861), (39, 3122970), (41, 2970630), (45, 2706574), (65, 1873782), (78, 1561485), (82, 1485315), (90, 1353287), (117, 1040990), (123, 990210), (130, 936891), (195, 624594), (205, 594126), (234, 520495), (246, 495105), (369, 330070), (390, 312297), (410, 297063), (533, 228510), (585, 208198), (615, 198042), (738, 165035), (1066, 114255), (1170, 104099), (1230, 99021), (1599, 76170), (1845, 66014), (2539, 47970), (2665, 45702), (3198, 38085), (3690, 33007), (4797, 25390), (5078, 23985), (5330, 22851), (7617, 15990), (7995, 15234), (9594, 12695)]