14754375

素因数分解:

$3^2\times 5^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 60

約数和(自身を含む): 27697384

約数和(自身を除く): 12943009

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 61, 75, 125, 129, 183, 215, 225, 305, 375, 387, 549, 625, 645, 915, 1075, 1125, 1525, 1875, 1935, 2623, 2745, 3225, 4575, 5375, 5625, 7625, 7869, 9675, 13115, 13725, 16125, 22875, 23607, 26875, 38125, 39345, 48375, 65575, 68625, 80625, 114375, 118035, 196725, 241875, 327875, 343125, 590175, 983625, 1639375, 2950875, 4918125, 14754375]

約数ペア:

[(1, 14754375), (3, 4918125), (5, 2950875), (9, 1639375), (15, 983625), (25, 590175), (43, 343125), (45, 327875), (61, 241875), (75, 196725), (125, 118035), (129, 114375), (183, 80625), (215, 68625), (225, 65575), (305, 48375), (375, 39345), (387, 38125), (549, 26875), (625, 23607), (645, 22875), (915, 16125), (1075, 13725), (1125, 13115), (1525, 9675), (1875, 7869), (1935, 7625), (2623, 5625), (2745, 5375), (3225, 4575)]