137877150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 357120000

約数和(自身を除く): 219242850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 149, 150, 155, 186, 199, 298, 310, 398, 447, 465, 597, 745, 775, 894, 930, 995, 1194, 1490, 1550, 1990, 2235, 2325, 2985, 3725, 4470, 4619, 4650, 4975, 5970, 6169, 7450, 9238, 9950, 11175, 12338, 13857, 14925, 18507, 22350, 23095, 27714, 29651, 29850, 30845, 37014, 46190, 59302, 61690, 69285, 88953, 92535, 115475, 138570, 148255, 154225, 177906, 185070, 230950, 296510, 308450, 346425, 444765, 462675, 692850, 741275, 889530, 919181, 925350, 1482550, 1838362, 2223825, 2757543, 4447650, 4595905, 5515086, 9191810, 13787715, 22979525, 27575430, 45959050, 68938575, 137877150]

約数ペア:

[(1, 137877150), (2, 68938575), (3, 45959050), (5, 27575430), (6, 22979525), (10, 13787715), (15, 9191810), (25, 5515086), (30, 4595905), (31, 4447650), (50, 2757543), (62, 2223825), (75, 1838362), (93, 1482550), (149, 925350), (150, 919181), (155, 889530), (186, 741275), (199, 692850), (298, 462675), (310, 444765), (398, 346425), (447, 308450), (465, 296510), (597, 230950), (745, 185070), (775, 177906), (894, 154225), (930, 148255), (995, 138570), (1194, 115475), (1490, 92535), (1550, 88953), (1990, 69285), (2235, 61690), (2325, 59302), (2985, 46190), (3725, 37014), (4470, 30845), (4619, 29850), (4650, 29651), (4975, 27714), (5970, 23095), (6169, 22350), (7450, 18507), (9238, 14925), (9950, 13857), (11175, 12338)]