45774880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16829}}^1$

素因数の和:16861

約数の個数: 48

約数和(自身を含む): 114511320

約数和(自身を除く): 68736440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 16829, 33658, 67316, 84145, 134632, 168290, 269264, 286093, 336580, 538528, 572186, 673160, 1144372, 1346320, 1430465, 2288744, 2692640, 2860930, 4577488, 5721860, 9154976, 11443720, 22887440, 45774880]

約数ペア:

[(1, 45774880), (2, 22887440), (4, 11443720), (5, 9154976), (8, 5721860), (10, 4577488), (16, 2860930), (17, 2692640), (20, 2288744), (32, 1430465), (34, 1346320), (40, 1144372), (68, 673160), (80, 572186), (85, 538528), (136, 336580), (160, 286093), (170, 269264), (272, 168290), (340, 134632), (544, 84145), (680, 67316), (1360, 33658), (2720, 16829)]