460728

素因数分解:

$2^3\times 3^6\times {\mathrm{79}}^1$

素因数の和:103

約数の個数: 56

約数和(自身を含む): 1311600

約数和(自身を除く): 850872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 243, 316, 324, 474, 486, 632, 648, 711, 729, 948, 972, 1422, 1458, 1896, 1944, 2133, 2844, 2916, 4266, 5688, 5832, 6399, 8532, 12798, 17064, 19197, 25596, 38394, 51192, 57591, 76788, 115182, 153576, 230364, 460728]

約数ペア:

[(1, 460728), (2, 230364), (3, 153576), (4, 115182), (6, 76788), (8, 57591), (9, 51192), (12, 38394), (18, 25596), (24, 19197), (27, 17064), (36, 12798), (54, 8532), (72, 6399), (79, 5832), (81, 5688), (108, 4266), (158, 2916), (162, 2844), (216, 2133), (237, 1944), (243, 1896), (316, 1458), (324, 1422), (474, 972), (486, 948), (632, 729), (648, 711)]