222906420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1222

約数の個数: 144

約数和(自身を含む): 745460352

約数和(自身を除く): 522553932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 103, 110, 132, 165, 180, 198, 206, 220, 309, 330, 396, 412, 495, 515, 618, 660, 927, 990, 1030, 1093, 1133, 1236, 1545, 1854, 1980, 2060, 2186, 2266, 3090, 3279, 3399, 3708, 4372, 4532, 4635, 5465, 5665, 6180, 6558, 6798, 9270, 9837, 10197, 10930, 11330, 12023, 13116, 13596, 16395, 16995, 18540, 19674, 20394, 21860, 22660, 24046, 32790, 33990, 36069, 39348, 40788, 48092, 49185, 50985, 60115, 65580, 67980, 72138, 98370, 101970, 108207, 112579, 120230, 144276, 180345, 196740, 203940, 216414, 225158, 240460, 337737, 360690, 432828, 450316, 541035, 562895, 675474, 721380, 1013211, 1082070, 1125790, 1238369, 1350948, 1688685, 2026422, 2164140, 2251580, 2476738, 3377370, 3715107, 4052844, 4953476, 5066055, 6191845, 6754740, 7430214, 10132110, 11145321, 12383690, 14860428, 18575535, 20264220, 22290642, 24767380, 37151070, 44581284, 55726605, 74302140, 111453210, 222906420]

約数ペア:

[(1, 222906420), (2, 111453210), (3, 74302140), (4, 55726605), (5, 44581284), (6, 37151070), (9, 24767380), (10, 22290642), (11, 20264220), (12, 18575535), (15, 14860428), (18, 12383690), (20, 11145321), (22, 10132110), (30, 7430214), (33, 6754740), (36, 6191845), (44, 5066055), (45, 4953476), (55, 4052844), (60, 3715107), (66, 3377370), (90, 2476738), (99, 2251580), (103, 2164140), (110, 2026422), (132, 1688685), (165, 1350948), (180, 1238369), (198, 1125790), (206, 1082070), (220, 1013211), (309, 721380), (330, 675474), (396, 562895), (412, 541035), (495, 450316), (515, 432828), (618, 360690), (660, 337737), (927, 240460), (990, 225158), (1030, 216414), (1093, 203940), (1133, 196740), (1236, 180345), (1545, 144276), (1854, 120230), (1980, 112579), (2060, 108207), (2186, 101970), (2266, 98370), (3090, 72138), (3279, 67980), (3399, 65580), (3708, 60115), (4372, 50985), (4532, 49185), (4635, 48092), (5465, 40788), (5665, 39348), (6180, 36069), (6558, 33990), (6798, 32790), (9270, 24046), (9837, 22660), (10197, 21860), (10930, 20394), (11330, 19674), (12023, 18540), (13116, 16995), (13596, 16395)]