22798620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9743}}^1$

素因数の和:9771

約数の個数: 72

約数和(自身を含む): 74483136

約数和(自身を除く): 51684516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 9743, 19486, 29229, 38972, 48715, 58458, 87687, 97430, 116916, 126659, 146145, 175374, 194860, 253318, 292290, 350748, 379977, 438435, 506636, 584580, 633295, 759954, 876870, 1139931, 1266590, 1519908, 1753740, 1899885, 2279862, 2533180, 3799770, 4559724, 5699655, 7599540, 11399310, 22798620]

約数ペア:

[(1, 22798620), (2, 11399310), (3, 7599540), (4, 5699655), (5, 4559724), (6, 3799770), (9, 2533180), (10, 2279862), (12, 1899885), (13, 1753740), (15, 1519908), (18, 1266590), (20, 1139931), (26, 876870), (30, 759954), (36, 633295), (39, 584580), (45, 506636), (52, 438435), (60, 379977), (65, 350748), (78, 292290), (90, 253318), (117, 194860), (130, 175374), (156, 146145), (180, 126659), (195, 116916), (234, 97430), (260, 87687), (390, 58458), (468, 48715), (585, 38972), (780, 29229), (1170, 19486), (2340, 9743)]