45142860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5657}}^1$

素因数の和:5695

約数の個数: 96

約数和(自身を含む): 152087040

約数和(自身を除く): 106944180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 5657, 7980, 11314, 16971, 22628, 28285, 33942, 39599, 56570, 67884, 79198, 84855, 107483, 113140, 118797, 158396, 169710, 197995, 214966, 237594, 322449, 339420, 395990, 429932, 475188, 537415, 593985, 644898, 752381, 791980, 1074830, 1187970, 1289796, 1504762, 1612245, 2149660, 2257143, 2375940, 3009524, 3224490, 3761905, 4514286, 6448980, 7523810, 9028572, 11285715, 15047620, 22571430, 45142860]

約数ペア:

[(1, 45142860), (2, 22571430), (3, 15047620), (4, 11285715), (5, 9028572), (6, 7523810), (7, 6448980), (10, 4514286), (12, 3761905), (14, 3224490), (15, 3009524), (19, 2375940), (20, 2257143), (21, 2149660), (28, 1612245), (30, 1504762), (35, 1289796), (38, 1187970), (42, 1074830), (57, 791980), (60, 752381), (70, 644898), (76, 593985), (84, 537415), (95, 475188), (105, 429932), (114, 395990), (133, 339420), (140, 322449), (190, 237594), (210, 214966), (228, 197995), (266, 169710), (285, 158396), (380, 118797), (399, 113140), (420, 107483), (532, 84855), (570, 79198), (665, 67884), (798, 56570), (1140, 39599), (1330, 33942), (1596, 28285), (1995, 22628), (2660, 16971), (3990, 11314), (5657, 7980)]