30193356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{877}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 74735360

約数和(自身を除く): 44542004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 151, 228, 302, 453, 604, 877, 906, 1754, 1812, 2631, 2869, 3508, 5262, 5738, 8607, 10524, 11476, 16663, 17214, 33326, 34428, 49989, 66652, 99978, 132427, 199956, 264854, 397281, 529708, 794562, 1589124, 2516113, 5032226, 7548339, 10064452, 15096678, 30193356]

約数ペア:

[(1, 30193356), (2, 15096678), (3, 10064452), (4, 7548339), (6, 5032226), (12, 2516113), (19, 1589124), (38, 794562), (57, 529708), (76, 397281), (114, 264854), (151, 199956), (228, 132427), (302, 99978), (453, 66652), (604, 49989), (877, 34428), (906, 33326), (1754, 17214), (1812, 16663), (2631, 11476), (2869, 10524), (3508, 8607), (5262, 5738)]