310942710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8573}}^1$

素因数の和:8630

約数の個数: 96

約数和(自身を含む): 898829568

約数和(自身を除く): 587886858

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, 8573, 12090, 17146, 18135, 25719, 36270, 42865, 51438, 77157, 85730, 111449, 128595, 154314, 222898, 257190, 265763, 334347, 385785, 531526, 557245, 668694, 771570, 797289, 1003041, 1114490, 1328815, 1594578, 1671735, 2006082, 2391867, 2657630, 3343470, 3454919, 3986445, 4783734, 5015205, 6909838, 7972890, 10030410, 10364757, 11959335, 17274595, 20729514, 23918670, 31094271, 34549190, 51823785, 62188542, 103647570, 155471355, 310942710]

約数ペア:

[(1, 310942710), (2, 155471355), (3, 103647570), (5, 62188542), (6, 51823785), (9, 34549190), (10, 31094271), (13, 23918670), (15, 20729514), (18, 17274595), (26, 11959335), (30, 10364757), (31, 10030410), (39, 7972890), (45, 6909838), (62, 5015205), (65, 4783734), (78, 3986445), (90, 3454919), (93, 3343470), (117, 2657630), (130, 2391867), (155, 2006082), (186, 1671735), (195, 1594578), (234, 1328815), (279, 1114490), (310, 1003041), (390, 797289), (403, 771570), (465, 668694), (558, 557245), (585, 531526), (806, 385785), (930, 334347), (1170, 265763), (1209, 257190), (1395, 222898), (2015, 154314), (2418, 128595), (2790, 111449), (3627, 85730), (4030, 77157), (6045, 51438), (7254, 42865), (8573, 36270), (12090, 25719), (17146, 18135)]