227865945780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3712381}}^1$

素因数の和:3712438

約数の個数: 144

約数和(自身を含む): 778352859648

約数和(自身を除く): 550486913868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 930, 990, 1023, 1116, 1364, 1395, 1705, 1860, 1980, 2046, 2790, 3069, 3410, 4092, 5115, 5580, 6138, 6820, 10230, 12276, 15345, 20460, 30690, 61380, 3712381, 7424762, 11137143, 14849524, 18561905, 22274286, 33411429, 37123810, 40836191, 44548572, 55685715, 66822858, 74247620, 81672382, 111371430, 115083811, 122508573, 133645716, 163344764, 167057145, 204180955, 222742860, 230167622, 245017146, 334114290, 345251433, 367525719, 408361910, 460335244, 490034292, 575419055, 612542865, 668228580, 690502866, 735051438, 816723820, 1035754299, 1150838110, 1225085730, 1265921921, 1381005732, 1470102876, 1726257165, 1837628595, 2071508598, 2301676220, 2450171460, 2531843842, 3452514330, 3675257190, 3797765763, 4143017196, 5063687684, 5178771495, 6329609605, 6905028660, 7350514380, 7595531526, 10357542990, 11393297289, 12659219210, 15191063052, 18988828815, 20715085980, 22786594578, 25318438420, 37977657630, 45573189156, 56966486445, 75955315260, 113932972890, 227865945780]

約数ペア:

[(1, 227865945780), (2, 113932972890), (3, 75955315260), (4, 56966486445), (5, 45573189156), (6, 37977657630), (9, 25318438420), (10, 22786594578), (11, 20715085980), (12, 18988828815), (15, 15191063052), (18, 12659219210), (20, 11393297289), (22, 10357542990), (30, 7595531526), (31, 7350514380), (33, 6905028660), (36, 6329609605), (44, 5178771495), (45, 5063687684), (55, 4143017196), (60, 3797765763), (62, 3675257190), (66, 3452514330), (90, 2531843842), (93, 2450171460), (99, 2301676220), (110, 2071508598), (124, 1837628595), (132, 1726257165), (155, 1470102876), (165, 1381005732), (180, 1265921921), (186, 1225085730), (198, 1150838110), (220, 1035754299), (279, 816723820), (310, 735051438), (330, 690502866), (341, 668228580), (372, 612542865), (396, 575419055), (465, 490034292), (495, 460335244), (558, 408361910), (620, 367525719), (660, 345251433), (682, 334114290), (930, 245017146), (990, 230167622), (1023, 222742860), (1116, 204180955), (1364, 167057145), (1395, 163344764), (1705, 133645716), (1860, 122508573), (1980, 115083811), (2046, 111371430), (2790, 81672382), (3069, 74247620), (3410, 66822858), (4092, 55685715), (5115, 44548572), (5580, 40836191), (6138, 37123810), (6820, 33411429), (10230, 22274286), (12276, 18561905), (15345, 14849524), (20460, 11137143), (30690, 7424762), (61380, 3712381)]