2715829740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1160611}}^1$

素因数の和:1160639

約数の個数: 72

約数和(自身を含む): 8871718128

約数和(自身を除く): 6155888388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 1160611, 2321222, 3481833, 4642444, 5803055, 6963666, 10445499, 11606110, 13927332, 15087943, 17409165, 20890998, 23212220, 30175886, 34818330, 41781996, 45263829, 52227495, 60351772, 69636660, 75439715, 90527658, 104454990, 135791487, 150879430, 181055316, 208909980, 226319145, 271582974, 301758860, 452638290, 543165948, 678957435, 905276580, 1357914870, 2715829740]

約数ペア:

[(1, 2715829740), (2, 1357914870), (3, 905276580), (4, 678957435), (5, 543165948), (6, 452638290), (9, 301758860), (10, 271582974), (12, 226319145), (13, 208909980), (15, 181055316), (18, 150879430), (20, 135791487), (26, 104454990), (30, 90527658), (36, 75439715), (39, 69636660), (45, 60351772), (52, 52227495), (60, 45263829), (65, 41781996), (78, 34818330), (90, 30175886), (117, 23212220), (130, 20890998), (156, 17409165), (180, 15087943), (195, 13927332), (234, 11606110), (260, 10445499), (390, 6963666), (468, 5803055), (585, 4642444), (780, 3481833), (1170, 2321222), (2340, 1160611)]