2247292020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1\times {\mathrm{719}}^1$

素因数の和:1305

約数の個数: 96

約数和(自身を含む): 6370721280

約数和(自身を除く): 4123429260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 461, 565, 678, 719, 922, 1130, 1356, 1383, 1438, 1695, 1844, 2157, 2260, 2305, 2766, 2876, 3390, 3595, 4314, 4610, 5532, 6780, 6915, 7190, 8628, 9220, 10785, 13830, 14380, 21570, 27660, 43140, 52093, 81247, 104186, 156279, 162494, 208372, 243741, 260465, 312558, 324988, 331459, 406235, 487482, 520930, 625116, 662918, 781395, 812470, 974964, 994377, 1041860, 1218705, 1325836, 1562790, 1624940, 1657295, 1988754, 2437410, 3125580, 3314590, 3977508, 4874820, 4971885, 6629180, 9943770, 19887540, 37454867, 74909734, 112364601, 149819468, 187274335, 224729202, 374548670, 449458404, 561823005, 749097340, 1123646010, 2247292020]

約数ペア:

[(1, 2247292020), (2, 1123646010), (3, 749097340), (4, 561823005), (5, 449458404), (6, 374548670), (10, 224729202), (12, 187274335), (15, 149819468), (20, 112364601), (30, 74909734), (60, 37454867), (113, 19887540), (226, 9943770), (339, 6629180), (452, 4971885), (461, 4874820), (565, 3977508), (678, 3314590), (719, 3125580), (922, 2437410), (1130, 1988754), (1356, 1657295), (1383, 1624940), (1438, 1562790), (1695, 1325836), (1844, 1218705), (2157, 1041860), (2260, 994377), (2305, 974964), (2766, 812470), (2876, 781395), (3390, 662918), (3595, 625116), (4314, 520930), (4610, 487482), (5532, 406235), (6780, 331459), (6915, 324988), (7190, 312558), (8628, 260465), (9220, 243741), (10785, 208372), (13830, 162494), (14380, 156279), (21570, 104186), (27660, 81247), (43140, 52093)]