22238580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4073}}^1$

素因数の和:4105

約数の個数: 96

約数和(自身を含む): 76656384

約数和(自身を除く): 54417804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 4073, 5460, 8146, 12219, 16292, 20365, 24438, 28511, 40730, 48876, 52949, 57022, 61095, 81460, 85533, 105898, 114044, 122190, 142555, 158847, 171066, 211796, 244380, 264745, 285110, 317694, 342132, 370643, 427665, 529490, 570220, 635388, 741286, 794235, 855330, 1058980, 1111929, 1482572, 1588470, 1710660, 1853215, 2223858, 3176940, 3706430, 4447716, 5559645, 7412860, 11119290, 22238580]

約数ペア:

[(1, 22238580), (2, 11119290), (3, 7412860), (4, 5559645), (5, 4447716), (6, 3706430), (7, 3176940), (10, 2223858), (12, 1853215), (13, 1710660), (14, 1588470), (15, 1482572), (20, 1111929), (21, 1058980), (26, 855330), (28, 794235), (30, 741286), (35, 635388), (39, 570220), (42, 529490), (52, 427665), (60, 370643), (65, 342132), (70, 317694), (78, 285110), (84, 264745), (91, 244380), (105, 211796), (130, 171066), (140, 158847), (156, 142555), (182, 122190), (195, 114044), (210, 105898), (260, 85533), (273, 81460), (364, 61095), (390, 57022), (420, 52949), (455, 48876), (546, 40730), (780, 28511), (910, 24438), (1092, 20365), (1365, 16292), (1820, 12219), (2730, 8146), (4073, 5460)]