105748860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{35969}}^1$

素因数の和:35995

約数の個数: 72

約数和(自身を含む): 344448720

約数和(自身を除く): 238699860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 35969, 71938, 107907, 143876, 179845, 215814, 251783, 359690, 431628, 503566, 539535, 719380, 755349, 1007132, 1079070, 1258915, 1510698, 1762481, 2158140, 2517830, 3021396, 3524962, 3776745, 5035660, 5287443, 7049924, 7553490, 8812405, 10574886, 15106980, 17624810, 21149772, 26437215, 35249620, 52874430, 105748860]

約数ペア:

[(1, 105748860), (2, 52874430), (3, 35249620), (4, 26437215), (5, 21149772), (6, 17624810), (7, 15106980), (10, 10574886), (12, 8812405), (14, 7553490), (15, 7049924), (20, 5287443), (21, 5035660), (28, 3776745), (30, 3524962), (35, 3021396), (42, 2517830), (49, 2158140), (60, 1762481), (70, 1510698), (84, 1258915), (98, 1079070), (105, 1007132), (140, 755349), (147, 719380), (196, 539535), (210, 503566), (245, 431628), (294, 359690), (420, 251783), (490, 215814), (588, 179845), (735, 143876), (980, 107907), (1470, 71938), (2940, 35969)]