3070665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 5962320

約数和(自身を除く): 2891655

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 181, 195, 261, 377, 435, 543, 585, 905, 1131, 1305, 1629, 1885, 2353, 2715, 3393, 5249, 5655, 7059, 8145, 11765, 15747, 16965, 21177, 26245, 35295, 47241, 68237, 78735, 105885, 204711, 236205, 341185, 614133, 1023555, 3070665]

約数ペア:

[(1, 3070665), (3, 1023555), (5, 614133), (9, 341185), (13, 236205), (15, 204711), (29, 105885), (39, 78735), (45, 68237), (65, 47241), (87, 35295), (117, 26245), (145, 21177), (181, 16965), (195, 15747), (261, 11765), (377, 8145), (435, 7059), (543, 5655), (585, 5249), (905, 3393), (1131, 2715), (1305, 2353), (1629, 1885)]