15943830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3301}}^1$

素因数の和:3341

約数の個数: 64

約数和(自身を含む): 45646848

約数和(自身を除く): 29703018

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 3301, 4830, 6602, 9903, 16505, 19806, 23107, 33010, 46214, 49515, 69321, 75923, 99030, 115535, 138642, 151846, 227769, 231070, 346605, 379615, 455538, 531461, 693210, 759230, 1062922, 1138845, 1594383, 2277690, 2657305, 3188766, 5314610, 7971915, 15943830]

約数ペア:

[(1, 15943830), (2, 7971915), (3, 5314610), (5, 3188766), (6, 2657305), (7, 2277690), (10, 1594383), (14, 1138845), (15, 1062922), (21, 759230), (23, 693210), (30, 531461), (35, 455538), (42, 379615), (46, 346605), (69, 231070), (70, 227769), (105, 151846), (115, 138642), (138, 115535), (161, 99030), (210, 75923), (230, 69321), (322, 49515), (345, 46214), (483, 33010), (690, 23107), (805, 19806), (966, 16505), (1610, 9903), (2415, 6602), (3301, 4830)]