91030560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 288489600

約数和(自身を除く): 197459040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 796, 953, 995, 1194, 1592, 1906, 1990, 2388, 2859, 2985, 3184, 3812, 3980, 4765, 4776, 5718, 5970, 6368, 7624, 7960, 9530, 9552, 11436, 11940, 14295, 15248, 15920, 19060, 19104, 22872, 23880, 28590, 30496, 31840, 38120, 45744, 47760, 57180, 76240, 91488, 95520, 114360, 152480, 189647, 228720, 379294, 457440, 568941, 758588, 948235, 1137882, 1517176, 1896470, 2275764, 2844705, 3034352, 3792940, 4551528, 5689410, 6068704, 7585880, 9103056, 11378820, 15171760, 18206112, 22757640, 30343520, 45515280, 91030560]

約数ペア:

[(1, 91030560), (2, 45515280), (3, 30343520), (4, 22757640), (5, 18206112), (6, 15171760), (8, 11378820), (10, 9103056), (12, 7585880), (15, 6068704), (16, 5689410), (20, 4551528), (24, 3792940), (30, 3034352), (32, 2844705), (40, 2275764), (48, 1896470), (60, 1517176), (80, 1137882), (96, 948235), (120, 758588), (160, 568941), (199, 457440), (240, 379294), (398, 228720), (480, 189647), (597, 152480), (796, 114360), (953, 95520), (995, 91488), (1194, 76240), (1592, 57180), (1906, 47760), (1990, 45744), (2388, 38120), (2859, 31840), (2985, 30496), (3184, 28590), (3812, 23880), (3980, 22872), (4765, 19104), (4776, 19060), (5718, 15920), (5970, 15248), (6368, 14295), (7624, 11940), (7960, 11436), (9530, 9552)]