45012825

素因数分解:

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

素因数の和:1439

約数の個数: 72

約数和(自身を含む): 94785600

約数和(自身を除く): 49772775

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 143, 165, 195, 225, 275, 325, 429, 495, 585, 715, 825, 975, 1287, 1399, 2145, 2475, 2925, 3575, 4197, 6435, 6995, 10725, 12591, 15389, 18187, 20985, 32175, 34975, 46167, 54561, 62955, 76945, 90935, 104925, 138501, 163683, 200057, 230835, 272805, 314775, 384725, 454675, 600171, 692505, 818415, 1000285, 1154175, 1364025, 1800513, 3000855, 3462525, 4092075, 5001425, 9002565, 15004275, 45012825]

約数ペア:

[(1, 45012825), (3, 15004275), (5, 9002565), (9, 5001425), (11, 4092075), (13, 3462525), (15, 3000855), (25, 1800513), (33, 1364025), (39, 1154175), (45, 1000285), (55, 818415), (65, 692505), (75, 600171), (99, 454675), (117, 384725), (143, 314775), (165, 272805), (195, 230835), (225, 200057), (275, 163683), (325, 138501), (429, 104925), (495, 90935), (585, 76945), (715, 62955), (825, 54561), (975, 46167), (1287, 34975), (1399, 32175), (2145, 20985), (2475, 18187), (2925, 15389), (3575, 12591), (4197, 10725), (6435, 6995)]