76644825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 132580800

約数和(自身を除く): 55935975

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 131, 145, 269, 393, 435, 655, 725, 807, 1345, 1965, 2175, 3275, 3799, 4035, 6725, 7801, 9825, 11397, 18995, 20175, 23403, 35239, 39005, 56985, 94975, 105717, 117015, 176195, 195025, 284925, 528585, 585075, 880975, 1021931, 2642925, 3065793, 5109655, 15328965, 25548275, 76644825]

約数ペア:

[(1, 76644825), (3, 25548275), (5, 15328965), (15, 5109655), (25, 3065793), (29, 2642925), (75, 1021931), (87, 880975), (131, 585075), (145, 528585), (269, 284925), (393, 195025), (435, 176195), (655, 117015), (725, 105717), (807, 94975), (1345, 56985), (1965, 39005), (2175, 35239), (3275, 23403), (3799, 20175), (4035, 18995), (6725, 11397), (7801, 9825)]