66551625

素因数分解:

$3^5\times 5^3\times 7^1\times {\mathrm{313}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 142641408

約数和(自身を除く): 76089783

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 125, 135, 175, 189, 225, 243, 313, 315, 375, 405, 525, 567, 675, 875, 939, 945, 1125, 1215, 1565, 1575, 1701, 2025, 2191, 2625, 2817, 2835, 3375, 4695, 4725, 6075, 6573, 7825, 7875, 8451, 8505, 10125, 10955, 14085, 14175, 19719, 23475, 23625, 25353, 30375, 32865, 39125, 42255, 42525, 54775, 59157, 70425, 70875, 76059, 98595, 117375, 126765, 164325, 177471, 211275, 212625, 273875, 295785, 352125, 380295, 492975, 532413, 633825, 821625, 887355, 1056375, 1478925, 1901475, 2464875, 2662065, 3169125, 4436775, 7394625, 9507375, 13310325, 22183875, 66551625]

約数ペア:

[(1, 66551625), (3, 22183875), (5, 13310325), (7, 9507375), (9, 7394625), (15, 4436775), (21, 3169125), (25, 2662065), (27, 2464875), (35, 1901475), (45, 1478925), (63, 1056375), (75, 887355), (81, 821625), (105, 633825), (125, 532413), (135, 492975), (175, 380295), (189, 352125), (225, 295785), (243, 273875), (313, 212625), (315, 211275), (375, 177471), (405, 164325), (525, 126765), (567, 117375), (675, 98595), (875, 76059), (939, 70875), (945, 70425), (1125, 59157), (1215, 54775), (1565, 42525), (1575, 42255), (1701, 39125), (2025, 32865), (2191, 30375), (2625, 25353), (2817, 23625), (2835, 23475), (3375, 19719), (4695, 14175), (4725, 14085), (6075, 10955), (6573, 10125), (7825, 8505), (7875, 8451)]