8244660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 25038720

約数和(自身を除く): 16794060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 137, 170, 177, 204, 236, 255, 274, 295, 340, 354, 411, 510, 548, 590, 685, 708, 822, 885, 1003, 1020, 1180, 1370, 1644, 1770, 2006, 2055, 2329, 2740, 3009, 3540, 4012, 4110, 4658, 5015, 6018, 6987, 8083, 8220, 9316, 10030, 11645, 12036, 13974, 15045, 16166, 20060, 23290, 24249, 27948, 30090, 32332, 34935, 40415, 46580, 48498, 60180, 69870, 80830, 96996, 121245, 137411, 139740, 161660, 242490, 274822, 412233, 484980, 549644, 687055, 824466, 1374110, 1648932, 2061165, 2748220, 4122330, 8244660]

約数ペア:

[(1, 8244660), (2, 4122330), (3, 2748220), (4, 2061165), (5, 1648932), (6, 1374110), (10, 824466), (12, 687055), (15, 549644), (17, 484980), (20, 412233), (30, 274822), (34, 242490), (51, 161660), (59, 139740), (60, 137411), (68, 121245), (85, 96996), (102, 80830), (118, 69870), (137, 60180), (170, 48498), (177, 46580), (204, 40415), (236, 34935), (255, 32332), (274, 30090), (295, 27948), (340, 24249), (354, 23290), (411, 20060), (510, 16166), (548, 15045), (590, 13974), (685, 12036), (708, 11645), (822, 10030), (885, 9316), (1003, 8220), (1020, 8083), (1180, 6987), (1370, 6018), (1644, 5015), (1770, 4658), (2006, 4110), (2055, 4012), (2329, 3540), (2740, 3009)]