123630264

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90373}}^1$

素因数の和:90404

約数の個数: 48

約数和(自身を含む): 352458600

約数和(自身を除く): 228828336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 90373, 180746, 271119, 361492, 542238, 722984, 813357, 1084476, 1626714, 1717087, 2168952, 3253428, 3434174, 5151261, 6506856, 6868348, 10302522, 13736696, 15453783, 20605044, 30907566, 41210088, 61815132, 123630264]

約数ペア:

[(1, 123630264), (2, 61815132), (3, 41210088), (4, 30907566), (6, 20605044), (8, 15453783), (9, 13736696), (12, 10302522), (18, 6868348), (19, 6506856), (24, 5151261), (36, 3434174), (38, 3253428), (57, 2168952), (72, 1717087), (76, 1626714), (114, 1084476), (152, 813357), (171, 722984), (228, 542238), (342, 361492), (456, 271119), (684, 180746), (1368, 90373)]