357513390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9857}}^1$

素因数の和:9914

約数の個数: 96

約数和(自身を含む): 1033433856

約数和(自身を除く): 675920466

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 9857, 12090, 18135, 19714, 29571, 36270, 49285, 59142, 88713, 98570, 128141, 147855, 177426, 256282, 295710, 305567, 384423, 443565, 611134, 640705, 768846, 887130, 916701, 1153269, 1281410, 1527835, 1833402, 1922115, 2306538, 2750103, 3055670, 3844230, 3972371, 4583505, 5500206, 5766345, 7944742, 9167010, 11532690, 11917113, 13750515, 19861855, 23834226, 27501030, 35751339, 39723710, 59585565, 71502678, 119171130, 178756695, 357513390]

約数ペア:

[(1, 357513390), (2, 178756695), (3, 119171130), (5, 71502678), (6, 59585565), (9, 39723710), (10, 35751339), (13, 27501030), (15, 23834226), (18, 19861855), (26, 13750515), (30, 11917113), (31, 11532690), (39, 9167010), (45, 7944742), (62, 5766345), (65, 5500206), (78, 4583505), (90, 3972371), (93, 3844230), (117, 3055670), (130, 2750103), (155, 2306538), (186, 1922115), (195, 1833402), (234, 1527835), (279, 1281410), (310, 1153269), (390, 916701), (403, 887130), (465, 768846), (558, 640705), (585, 611134), (806, 443565), (930, 384423), (1170, 305567), (1209, 295710), (1395, 256282), (2015, 177426), (2418, 147855), (2790, 128141), (3627, 98570), (4030, 88713), (6045, 59142), (7254, 49285), (9857, 36270), (12090, 29571), (18135, 19714)]