82973670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6863}}^1$

素因数の和:6917

約数の個数: 64

約数和(自身を含む): 221405184

約数和(自身を除く): 138431514

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 6863, 12090, 13726, 20589, 34315, 41178, 68630, 89219, 102945, 178438, 205890, 212753, 267657, 425506, 446095, 535314, 638259, 892190, 1063765, 1276518, 1338285, 2127530, 2676570, 2765789, 3191295, 5531578, 6382590, 8297367, 13828945, 16594734, 27657890, 41486835, 82973670]

約数ペア:

[(1, 82973670), (2, 41486835), (3, 27657890), (5, 16594734), (6, 13828945), (10, 8297367), (13, 6382590), (15, 5531578), (26, 3191295), (30, 2765789), (31, 2676570), (39, 2127530), (62, 1338285), (65, 1276518), (78, 1063765), (93, 892190), (130, 638259), (155, 535314), (186, 446095), (195, 425506), (310, 267657), (390, 212753), (403, 205890), (465, 178438), (806, 102945), (930, 89219), (1209, 68630), (2015, 41178), (2418, 34315), (4030, 20589), (6045, 13726), (6863, 12090)]