66355500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 199600128

約数和(自身を除く): 133244628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 125, 150, 155, 186, 250, 300, 310, 372, 375, 465, 500, 620, 750, 775, 930, 1427, 1500, 1550, 1860, 2325, 2854, 3100, 3875, 4281, 4650, 5708, 7135, 7750, 8562, 9300, 11625, 14270, 15500, 17124, 21405, 23250, 28540, 35675, 42810, 44237, 46500, 71350, 85620, 88474, 107025, 132711, 142700, 176948, 178375, 214050, 221185, 265422, 356750, 428100, 442370, 530844, 535125, 663555, 713500, 884740, 1070250, 1105925, 1327110, 2140500, 2211850, 2654220, 3317775, 4423700, 5529625, 6635550, 11059250, 13271100, 16588875, 22118500, 33177750, 66355500]

約数ペア:

[(1, 66355500), (2, 33177750), (3, 22118500), (4, 16588875), (5, 13271100), (6, 11059250), (10, 6635550), (12, 5529625), (15, 4423700), (20, 3317775), (25, 2654220), (30, 2211850), (31, 2140500), (50, 1327110), (60, 1105925), (62, 1070250), (75, 884740), (93, 713500), (100, 663555), (124, 535125), (125, 530844), (150, 442370), (155, 428100), (186, 356750), (250, 265422), (300, 221185), (310, 214050), (372, 178375), (375, 176948), (465, 142700), (500, 132711), (620, 107025), (750, 88474), (775, 85620), (930, 71350), (1427, 46500), (1500, 44237), (1550, 42810), (1860, 35675), (2325, 28540), (2854, 23250), (3100, 21405), (3875, 17124), (4281, 15500), (4650, 14270), (5708, 11625), (7135, 9300), (7750, 8562)]