11637780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 41112960

約数和(自身を除く): 29475180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 229, 231, 242, 308, 330, 363, 385, 420, 458, 462, 484, 605, 660, 687, 726, 770, 847, 916, 924, 1145, 1155, 1210, 1374, 1452, 1540, 1603, 1694, 1815, 2290, 2310, 2420, 2519, 2541, 2748, 3206, 3388, 3435, 3630, 4235, 4580, 4620, 4809, 5038, 5082, 6412, 6870, 7260, 7557, 8015, 8470, 9618, 10076, 10164, 12595, 12705, 13740, 15114, 16030, 16940, 17633, 19236, 24045, 25190, 25410, 27709, 30228, 32060, 35266, 37785, 48090, 50380, 50820, 52899, 55418, 70532, 75570, 83127, 88165, 96180, 105798, 110836, 138545, 151140, 166254, 176330, 193963, 211596, 264495, 277090, 332508, 352660, 387926, 415635, 528990, 554180, 581889, 775852, 831270, 969815, 1057980, 1163778, 1662540, 1939630, 2327556, 2909445, 3879260, 5818890, 11637780]

約数ペア:

[(1, 11637780), (2, 5818890), (3, 3879260), (4, 2909445), (5, 2327556), (6, 1939630), (7, 1662540), (10, 1163778), (11, 1057980), (12, 969815), (14, 831270), (15, 775852), (20, 581889), (21, 554180), (22, 528990), (28, 415635), (30, 387926), (33, 352660), (35, 332508), (42, 277090), (44, 264495), (55, 211596), (60, 193963), (66, 176330), (70, 166254), (77, 151140), (84, 138545), (105, 110836), (110, 105798), (121, 96180), (132, 88165), (140, 83127), (154, 75570), (165, 70532), (210, 55418), (220, 52899), (229, 50820), (231, 50380), (242, 48090), (308, 37785), (330, 35266), (363, 32060), (385, 30228), (420, 27709), (458, 25410), (462, 25190), (484, 24045), (605, 19236), (660, 17633), (687, 16940), (726, 16030), (770, 15114), (847, 13740), (916, 12705), (924, 12595), (1145, 10164), (1155, 10076), (1210, 9618), (1374, 8470), (1452, 8015), (1540, 7557), (1603, 7260), (1694, 6870), (1815, 6412), (2290, 5082), (2310, 5038), (2420, 4809), (2519, 4620), (2541, 4580), (2748, 4235), (3206, 3630), (3388, 3435)]