2772053010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 7507019520

約数和(自身を除く): 4734966510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 181, 262, 270, 362, 393, 433, 543, 655, 786, 866, 905, 1086, 1179, 1299, 1310, 1629, 1810, 1965, 2165, 2358, 2598, 2715, 3258, 3537, 3897, 3930, 4330, 4887, 5430, 5895, 6495, 7074, 7794, 8145, 9774, 11691, 11790, 12990, 16290, 17685, 19485, 23382, 23711, 24435, 35370, 38970, 47422, 48870, 56723, 58455, 71133, 78373, 113446, 116910, 118555, 142266, 156746, 170169, 213399, 235119, 237110, 283615, 340338, 355665, 391865, 426798, 470238, 510507, 567230, 640197, 705357, 711330, 783730, 850845, 1021014, 1066995, 1175595, 1280394, 1410714, 1531521, 1701690, 2116071, 2133990, 2351190, 2552535, 3063042, 3200985, 3526785, 4232142, 5105070, 6401970, 7053570, 7657605, 10266863, 10580355, 15315210, 20533726, 21160710, 30800589, 51334315, 61601178, 92401767, 102668630, 154002945, 184803534, 277205301, 308005890, 462008835, 554410602, 924017670, 1386026505, 2772053010]

約数ペア:

[(1, 2772053010), (2, 1386026505), (3, 924017670), (5, 554410602), (6, 462008835), (9, 308005890), (10, 277205301), (15, 184803534), (18, 154002945), (27, 102668630), (30, 92401767), (45, 61601178), (54, 51334315), (90, 30800589), (131, 21160710), (135, 20533726), (181, 15315210), (262, 10580355), (270, 10266863), (362, 7657605), (393, 7053570), (433, 6401970), (543, 5105070), (655, 4232142), (786, 3526785), (866, 3200985), (905, 3063042), (1086, 2552535), (1179, 2351190), (1299, 2133990), (1310, 2116071), (1629, 1701690), (1810, 1531521), (1965, 1410714), (2165, 1280394), (2358, 1175595), (2598, 1066995), (2715, 1021014), (3258, 850845), (3537, 783730), (3897, 711330), (3930, 705357), (4330, 640197), (4887, 567230), (5430, 510507), (5895, 470238), (6495, 426798), (7074, 391865), (7794, 355665), (8145, 340338), (9774, 283615), (11691, 237110), (11790, 235119), (12990, 213399), (16290, 170169), (17685, 156746), (19485, 142266), (23382, 118555), (23711, 116910), (24435, 113446), (35370, 78373), (38970, 71133), (47422, 58455), (48870, 56723)]