30335445

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 63037440

約数和(自身を除く): 32701995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 105, 135, 141, 189, 235, 315, 329, 423, 683, 705, 945, 987, 1269, 1645, 2049, 2115, 2961, 3415, 4781, 4935, 6147, 6345, 8883, 10245, 14343, 14805, 18441, 23905, 30735, 32101, 43029, 44415, 71715, 92205, 96303, 129087, 160505, 215145, 224707, 288909, 481515, 645435, 674121, 866727, 1123535, 1444545, 2022363, 3370605, 4333635, 6067089, 10111815, 30335445]

約数ペア:

[(1, 30335445), (3, 10111815), (5, 6067089), (7, 4333635), (9, 3370605), (15, 2022363), (21, 1444545), (27, 1123535), (35, 866727), (45, 674121), (47, 645435), (63, 481515), (105, 288909), (135, 224707), (141, 215145), (189, 160505), (235, 129087), (315, 96303), (329, 92205), (423, 71715), (683, 44415), (705, 43029), (945, 32101), (987, 30735), (1269, 23905), (1645, 18441), (2049, 14805), (2115, 14343), (2961, 10245), (3415, 8883), (4781, 6345), (4935, 6147)]