140164950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 367690752

約数和(自身を除く): 227525802

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 43, 50, 62, 75, 86, 93, 129, 150, 155, 186, 215, 258, 310, 430, 465, 645, 701, 775, 930, 1075, 1290, 1333, 1402, 1550, 2103, 2150, 2325, 2666, 3225, 3505, 3999, 4206, 4650, 6450, 6665, 7010, 7998, 10515, 13330, 17525, 19995, 21030, 21731, 30143, 33325, 35050, 39990, 43462, 52575, 60286, 65193, 66650, 90429, 99975, 105150, 108655, 130386, 150715, 180858, 199950, 217310, 301430, 325965, 452145, 543275, 651930, 753575, 904290, 934433, 1086550, 1507150, 1629825, 1868866, 2260725, 2803299, 3259650, 4521450, 4672165, 5606598, 9344330, 14016495, 23360825, 28032990, 46721650, 70082475, 140164950]

約数ペア:

[(1, 140164950), (2, 70082475), (3, 46721650), (5, 28032990), (6, 23360825), (10, 14016495), (15, 9344330), (25, 5606598), (30, 4672165), (31, 4521450), (43, 3259650), (50, 2803299), (62, 2260725), (75, 1868866), (86, 1629825), (93, 1507150), (129, 1086550), (150, 934433), (155, 904290), (186, 753575), (215, 651930), (258, 543275), (310, 452145), (430, 325965), (465, 301430), (645, 217310), (701, 199950), (775, 180858), (930, 150715), (1075, 130386), (1290, 108655), (1333, 105150), (1402, 99975), (1550, 90429), (2103, 66650), (2150, 65193), (2325, 60286), (2666, 52575), (3225, 43462), (3505, 39990), (3999, 35050), (4206, 33325), (4650, 30143), (6450, 21731), (6665, 21030), (7010, 19995), (7998, 17525), (10515, 13330)]