47126250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 120

約数和(自身を含む): 131582880

約数和(自身を除く): 84456630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 71, 75, 90, 118, 125, 142, 150, 177, 213, 225, 250, 295, 354, 355, 375, 426, 450, 531, 590, 625, 639, 710, 750, 885, 1062, 1065, 1125, 1250, 1278, 1475, 1770, 1775, 1875, 2130, 2250, 2655, 2950, 3195, 3550, 3750, 4189, 4425, 5310, 5325, 5625, 6390, 7375, 8378, 8850, 8875, 10650, 11250, 12567, 13275, 14750, 15975, 17750, 20945, 22125, 25134, 26550, 26625, 31950, 36875, 37701, 41890, 44250, 44375, 53250, 62835, 66375, 73750, 75402, 79875, 88750, 104725, 110625, 125670, 132750, 133125, 159750, 188505, 209450, 221250, 266250, 314175, 331875, 377010, 399375, 523625, 628350, 663750, 798750, 942525, 1047250, 1570875, 1885050, 2618125, 3141750, 4712625, 5236250, 7854375, 9425250, 15708750, 23563125, 47126250]

約数ペア:

[(1, 47126250), (2, 23563125), (3, 15708750), (5, 9425250), (6, 7854375), (9, 5236250), (10, 4712625), (15, 3141750), (18, 2618125), (25, 1885050), (30, 1570875), (45, 1047250), (50, 942525), (59, 798750), (71, 663750), (75, 628350), (90, 523625), (118, 399375), (125, 377010), (142, 331875), (150, 314175), (177, 266250), (213, 221250), (225, 209450), (250, 188505), (295, 159750), (354, 133125), (355, 132750), (375, 125670), (426, 110625), (450, 104725), (531, 88750), (590, 79875), (625, 75402), (639, 73750), (710, 66375), (750, 62835), (885, 53250), (1062, 44375), (1065, 44250), (1125, 41890), (1250, 37701), (1278, 36875), (1475, 31950), (1770, 26625), (1775, 26550), (1875, 25134), (2130, 22125), (2250, 20945), (2655, 17750), (2950, 15975), (3195, 14750), (3550, 13275), (3750, 12567), (4189, 11250), (4425, 10650), (5310, 8875), (5325, 8850), (5625, 8378), (6390, 7375)]