15004275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 29164800

約数和(自身を除く): 14160525

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 1399, 2145, 3575, 4197, 6995, 10725, 15389, 18187, 20985, 34975, 46167, 54561, 76945, 90935, 104925, 200057, 230835, 272805, 384725, 454675, 600171, 1000285, 1154175, 1364025, 3000855, 5001425, 15004275]

約数ペア:

[(1, 15004275), (3, 5001425), (5, 3000855), (11, 1364025), (13, 1154175), (15, 1000285), (25, 600171), (33, 454675), (39, 384725), (55, 272805), (65, 230835), (75, 200057), (143, 104925), (165, 90935), (195, 76945), (275, 54561), (325, 46167), (429, 34975), (715, 20985), (825, 18187), (975, 15389), (1399, 10725), (2145, 6995), (3575, 4197)]