53953020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 135712260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 90, 93, 99, 108, 110, 124, 132, 135, 155, 165, 180, 186, 198, 220, 270, 279, 293, 297, 310, 330, 341, 372, 396, 465, 495, 540, 558, 586, 594, 620, 660, 682, 837, 879, 930, 990, 1023, 1116, 1172, 1188, 1364, 1395, 1465, 1485, 1674, 1705, 1758, 1860, 1980, 2046, 2637, 2790, 2930, 2970, 3069, 3223, 3348, 3410, 3516, 4092, 4185, 4395, 5115, 5274, 5580, 5860, 5940, 6138, 6446, 6820, 7911, 8370, 8790, 9083, 9207, 9669, 10230, 10548, 12276, 12892, 13185, 15345, 15822, 16115, 16740, 17580, 18166, 18414, 19338, 20460, 26370, 27249, 29007, 30690, 31644, 32230, 36332, 36828, 38676, 39555, 45415, 46035, 48345, 52740, 54498, 58014, 61380, 64460, 79110, 81747, 87021, 90830, 92070, 96690, 99913, 108996, 116028, 136245, 145035, 158220, 163494, 174042, 181660, 184140, 193380, 199826, 245241, 272490, 290070, 299739, 326988, 348084, 399652, 408735, 435105, 490482, 499565, 544980, 580140, 599478, 817470, 870210, 899217, 980964, 999130, 1198956, 1226205, 1498695, 1634940, 1740420, 1798434, 1998260, 2452410, 2697651, 2997390, 3596868, 4496085, 4904820, 5395302, 5994780, 8992170, 10790604, 13488255, 17984340, 26976510, 53953020]

約数ペア:

[(1, 53953020), (2, 26976510), (3, 17984340), (4, 13488255), (5, 10790604), (6, 8992170), (9, 5994780), (10, 5395302), (11, 4904820), (12, 4496085), (15, 3596868), (18, 2997390), (20, 2697651), (22, 2452410), (27, 1998260), (30, 1798434), (31, 1740420), (33, 1634940), (36, 1498695), (44, 1226205), (45, 1198956), (54, 999130), (55, 980964), (60, 899217), (62, 870210), (66, 817470), (90, 599478), (93, 580140), (99, 544980), (108, 499565), (110, 490482), (124, 435105), (132, 408735), (135, 399652), (155, 348084), (165, 326988), (180, 299739), (186, 290070), (198, 272490), (220, 245241), (270, 199826), (279, 193380), (293, 184140), (297, 181660), (310, 174042), (330, 163494), (341, 158220), (372, 145035), (396, 136245), (465, 116028), (495, 108996), (540, 99913), (558, 96690), (586, 92070), (594, 90830), (620, 87021), (660, 81747), (682, 79110), (837, 64460), (879, 61380), (930, 58014), (990, 54498), (1023, 52740), (1116, 48345), (1172, 46035), (1188, 45415), (1364, 39555), (1395, 38676), (1465, 36828), (1485, 36332), (1674, 32230), (1705, 31644), (1758, 30690), (1860, 29007), (1980, 27249), (2046, 26370), (2637, 20460), (2790, 19338), (2930, 18414), (2970, 18166), (3069, 17580), (3223, 16740), (3348, 16115), (3410, 15822), (3516, 15345), (4092, 13185), (4185, 12892), (4395, 12276), (5115, 10548), (5274, 10230), (5580, 9669), (5860, 9207), (5940, 9083), (6138, 8790), (6446, 8370), (6820, 7911)]