70187820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 202653696

約数和(自身を除く): 132465876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 127, 151, 183, 244, 254, 302, 305, 366, 381, 453, 508, 604, 610, 635, 732, 755, 762, 906, 915, 1220, 1270, 1510, 1524, 1812, 1830, 1905, 2265, 2540, 3020, 3660, 3810, 4530, 7620, 7747, 9060, 9211, 15494, 18422, 19177, 23241, 27633, 30988, 36844, 38354, 38735, 46055, 46482, 55266, 57531, 76708, 77470, 92110, 92964, 95885, 110532, 115062, 116205, 138165, 154940, 184220, 191770, 230124, 232410, 276330, 287655, 383540, 464820, 552660, 575310, 1150620, 1169797, 2339594, 3509391, 4679188, 5848985, 7018782, 11697970, 14037564, 17546955, 23395940, 35093910, 70187820]

約数ペア:

[(1, 70187820), (2, 35093910), (3, 23395940), (4, 17546955), (5, 14037564), (6, 11697970), (10, 7018782), (12, 5848985), (15, 4679188), (20, 3509391), (30, 2339594), (60, 1169797), (61, 1150620), (122, 575310), (127, 552660), (151, 464820), (183, 383540), (244, 287655), (254, 276330), (302, 232410), (305, 230124), (366, 191770), (381, 184220), (453, 154940), (508, 138165), (604, 116205), (610, 115062), (635, 110532), (732, 95885), (755, 92964), (762, 92110), (906, 77470), (915, 76708), (1220, 57531), (1270, 55266), (1510, 46482), (1524, 46055), (1812, 38735), (1830, 38354), (1905, 36844), (2265, 30988), (2540, 27633), (3020, 23241), (3660, 19177), (3810, 18422), (4530, 15494), (7620, 9211), (7747, 9060)]