3123630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 5585490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 503, 621, 690, 1006, 1035, 1242, 1509, 2070, 2515, 3018, 3105, 4527, 5030, 6210, 7545, 9054, 11569, 13581, 15090, 22635, 23138, 27162, 34707, 45270, 57845, 67905, 69414, 104121, 115690, 135810, 173535, 208242, 312363, 347070, 520605, 624726, 1041210, 1561815, 3123630]

約数ペア:

[(1, 3123630), (2, 1561815), (3, 1041210), (5, 624726), (6, 520605), (9, 347070), (10, 312363), (15, 208242), (18, 173535), (23, 135810), (27, 115690), (30, 104121), (45, 69414), (46, 67905), (54, 57845), (69, 45270), (90, 34707), (115, 27162), (135, 23138), (138, 22635), (207, 15090), (230, 13581), (270, 11569), (345, 9054), (414, 7545), (503, 6210), (621, 5030), (690, 4527), (1006, 3105), (1035, 3018), (1242, 2515), (1509, 2070)]