9370890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:545

約数の個数: 80

約数和(自身を含む): 26345088

約数和(自身を除く): 16974198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 503, 621, 690, 810, 1006, 1035, 1242, 1509, 1863, 2070, 2515, 3018, 3105, 3726, 4527, 5030, 6210, 7545, 9054, 9315, 11569, 13581, 15090, 18630, 22635, 23138, 27162, 34707, 40743, 45270, 57845, 67905, 69414, 81486, 104121, 115690, 135810, 173535, 203715, 208242, 312363, 347070, 407430, 520605, 624726, 937089, 1041210, 1561815, 1874178, 3123630, 4685445, 9370890]

約数ペア:

[(1, 9370890), (2, 4685445), (3, 3123630), (5, 1874178), (6, 1561815), (9, 1041210), (10, 937089), (15, 624726), (18, 520605), (23, 407430), (27, 347070), (30, 312363), (45, 208242), (46, 203715), (54, 173535), (69, 135810), (81, 115690), (90, 104121), (115, 81486), (135, 69414), (138, 67905), (162, 57845), (207, 45270), (230, 40743), (270, 34707), (345, 27162), (405, 23138), (414, 22635), (503, 18630), (621, 15090), (690, 13581), (810, 11569), (1006, 9315), (1035, 9054), (1242, 7545), (1509, 6210), (1863, 5030), (2070, 4527), (2515, 3726), (3018, 3105)]