12632625

素因数分解:

$3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 24710400

約数和(自身を除く): 12077775

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 125, 135, 171, 197, 225, 285, 375, 475, 513, 591, 675, 855, 985, 1125, 1425, 1773, 2375, 2565, 2955, 3375, 3743, 4275, 4925, 5319, 7125, 8865, 11229, 12825, 14775, 18715, 21375, 24625, 26595, 33687, 44325, 56145, 64125, 73875, 93575, 101061, 132975, 168435, 221625, 280725, 467875, 505305, 664875, 842175, 1403625, 2526525, 4210875, 12632625]

約数ペア:

[(1, 12632625), (3, 4210875), (5, 2526525), (9, 1403625), (15, 842175), (19, 664875), (25, 505305), (27, 467875), (45, 280725), (57, 221625), (75, 168435), (95, 132975), (125, 101061), (135, 93575), (171, 73875), (197, 64125), (225, 56145), (285, 44325), (375, 33687), (475, 26595), (513, 24625), (591, 21375), (675, 18715), (855, 14775), (985, 12825), (1125, 11229), (1425, 8865), (1773, 7125), (2375, 5319), (2565, 4925), (2955, 4275), (3375, 3743)]