22102890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2327

約数の個数: 64

約数和(自身を含む): 59149440

約数和(自身を除く): 37046550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 2281, 3230, 4562, 4845, 6843, 9690, 11405, 13686, 22810, 34215, 38777, 43339, 68430, 77554, 86678, 116331, 130017, 193885, 216695, 232662, 260034, 387770, 433390, 581655, 650085, 736763, 1163310, 1300170, 1473526, 2210289, 3683815, 4420578, 7367630, 11051445, 22102890]

約数ペア:

[(1, 22102890), (2, 11051445), (3, 7367630), (5, 4420578), (6, 3683815), (10, 2210289), (15, 1473526), (17, 1300170), (19, 1163310), (30, 736763), (34, 650085), (38, 581655), (51, 433390), (57, 387770), (85, 260034), (95, 232662), (102, 216695), (114, 193885), (170, 130017), (190, 116331), (255, 86678), (285, 77554), (323, 68430), (510, 43339), (570, 38777), (646, 34215), (969, 22810), (1615, 13686), (1938, 11405), (2281, 9690), (3230, 6843), (4562, 4845)]