70458840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10301}}^1$

素因数の和:10337

約数の個数: 96

約数和(自身を含む): 241066800

約数和(自身を除く): 170607960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 10301, 20602, 30903, 41204, 51505, 61806, 82408, 92709, 103010, 123612, 154515, 185418, 195719, 206020, 247224, 309030, 370836, 391438, 412040, 463545, 587157, 618060, 741672, 782876, 927090, 978595, 1174314, 1236120, 1565752, 1761471, 1854180, 1957190, 2348628, 2935785, 3522942, 3708360, 3914380, 4697256, 5871570, 7045884, 7828760, 8807355, 11743140, 14091768, 17614710, 23486280, 35229420, 70458840]

約数ペア:

[(1, 70458840), (2, 35229420), (3, 23486280), (4, 17614710), (5, 14091768), (6, 11743140), (8, 8807355), (9, 7828760), (10, 7045884), (12, 5871570), (15, 4697256), (18, 3914380), (19, 3708360), (20, 3522942), (24, 2935785), (30, 2348628), (36, 1957190), (38, 1854180), (40, 1761471), (45, 1565752), (57, 1236120), (60, 1174314), (72, 978595), (76, 927090), (90, 782876), (95, 741672), (114, 618060), (120, 587157), (152, 463545), (171, 412040), (180, 391438), (190, 370836), (228, 309030), (285, 247224), (342, 206020), (360, 195719), (380, 185418), (456, 154515), (570, 123612), (684, 103010), (760, 92709), (855, 82408), (1140, 61806), (1368, 51505), (1710, 41204), (2280, 30903), (3420, 20602), (6840, 10301)]