212337180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35747}}^1$

素因数の和:35776

約数の個数: 96

約数和(自身を含む): 720679680

約数和(自身を除く): 508342500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 35747, 71494, 107241, 142988, 178735, 214482, 321723, 357470, 393217, 428964, 536205, 643446, 714940, 786434, 965169, 1072410, 1179651, 1286892, 1572868, 1608615, 1930338, 1966085, 2144820, 2359302, 3217230, 3538953, 3860676, 3932170, 4718604, 4825845, 5898255, 6434460, 7077906, 7864340, 9651690, 10616859, 11796510, 14155812, 17694765, 19303380, 21233718, 23593020, 35389530, 42467436, 53084295, 70779060, 106168590, 212337180]

約数ペア:

[(1, 212337180), (2, 106168590), (3, 70779060), (4, 53084295), (5, 42467436), (6, 35389530), (9, 23593020), (10, 21233718), (11, 19303380), (12, 17694765), (15, 14155812), (18, 11796510), (20, 10616859), (22, 9651690), (27, 7864340), (30, 7077906), (33, 6434460), (36, 5898255), (44, 4825845), (45, 4718604), (54, 3932170), (55, 3860676), (60, 3538953), (66, 3217230), (90, 2359302), (99, 2144820), (108, 1966085), (110, 1930338), (132, 1608615), (135, 1572868), (165, 1286892), (180, 1179651), (198, 1072410), (220, 965169), (270, 786434), (297, 714940), (330, 643446), (396, 536205), (495, 428964), (540, 393217), (594, 357470), (660, 321723), (990, 214482), (1188, 178735), (1485, 142988), (1980, 107241), (2970, 71494), (5940, 35747)]