6742125

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 13117104

約数和(自身を除く): 6374979

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 461, 585, 975, 1125, 1383, 1625, 2305, 2925, 4149, 4875, 5993, 6915, 11525, 14625, 17979, 20745, 29965, 34575, 53937, 57625, 89895, 103725, 149825, 172875, 269685, 449475, 518625, 749125, 1348425, 2247375, 6742125]

約数ペア:

[(1, 6742125), (3, 2247375), (5, 1348425), (9, 749125), (13, 518625), (15, 449475), (25, 269685), (39, 172875), (45, 149825), (65, 103725), (75, 89895), (117, 57625), (125, 53937), (195, 34575), (225, 29965), (325, 20745), (375, 17979), (461, 14625), (585, 11525), (975, 6915), (1125, 5993), (1383, 4875), (1625, 4149), (2305, 2925)]