27163125

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:476

約数の個数: 60

約数和(自身を含む): 53607840

約数和(自身を除く): 26444715

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 439, 495, 625, 825, 1125, 1317, 1375, 1875, 2195, 2475, 3951, 4125, 4829, 5625, 6585, 6875, 10975, 12375, 14487, 19755, 20625, 24145, 32925, 43461, 54875, 61875, 72435, 98775, 120725, 164625, 217305, 274375, 362175, 493875, 603625, 823125, 1086525, 1810875, 2469375, 3018125, 5432625, 9054375, 27163125]

約数ペア:

[(1, 27163125), (3, 9054375), (5, 5432625), (9, 3018125), (11, 2469375), (15, 1810875), (25, 1086525), (33, 823125), (45, 603625), (55, 493875), (75, 362175), (99, 274375), (125, 217305), (165, 164625), (225, 120725), (275, 98775), (375, 72435), (439, 61875), (495, 54875), (625, 43461), (825, 32925), (1125, 24145), (1317, 20625), (1375, 19755), (1875, 14487), (2195, 12375), (2475, 10975), (3951, 6875), (4125, 6585), (4829, 5625)]