60946875

素因数分解:

$3^2\times 5^5\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 120648528

約数和(自身を除く): 59701653

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 197, 225, 275, 375, 495, 591, 625, 825, 985, 1125, 1375, 1773, 1875, 2167, 2475, 2955, 3125, 4125, 4925, 5625, 6501, 6875, 8865, 9375, 10835, 12375, 14775, 19503, 20625, 24625, 28125, 32505, 34375, 44325, 54175, 61875, 73875, 97515, 103125, 123125, 162525, 221625, 270875, 309375, 369375, 487575, 615625, 812625, 1108125, 1354375, 1846875, 2437875, 4063125, 5540625, 6771875, 12189375, 20315625, 60946875]

約数ペア:

[(1, 60946875), (3, 20315625), (5, 12189375), (9, 6771875), (11, 5540625), (15, 4063125), (25, 2437875), (33, 1846875), (45, 1354375), (55, 1108125), (75, 812625), (99, 615625), (125, 487575), (165, 369375), (197, 309375), (225, 270875), (275, 221625), (375, 162525), (495, 123125), (591, 103125), (625, 97515), (825, 73875), (985, 61875), (1125, 54175), (1375, 44325), (1773, 34375), (1875, 32505), (2167, 28125), (2475, 24625), (2955, 20625), (3125, 19503), (4125, 14775), (4925, 12375), (5625, 10835), (6501, 9375), (6875, 8865)]