71300730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1867}}^1$

素因数の和:1963

約数の個数: 64

約数和(自身を含む): 182914560

約数和(自身を除く): 111613830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 134, 190, 201, 285, 335, 402, 570, 670, 1005, 1273, 1867, 2010, 2546, 3734, 3819, 5601, 6365, 7638, 9335, 11202, 12730, 18670, 19095, 28005, 35473, 38190, 56010, 70946, 106419, 125089, 177365, 212838, 250178, 354730, 375267, 532095, 625445, 750534, 1064190, 1250890, 1876335, 2376691, 3752670, 4753382, 7130073, 11883455, 14260146, 23766910, 35650365, 71300730]

約数ペア:

[(1, 71300730), (2, 35650365), (3, 23766910), (5, 14260146), (6, 11883455), (10, 7130073), (15, 4753382), (19, 3752670), (30, 2376691), (38, 1876335), (57, 1250890), (67, 1064190), (95, 750534), (114, 625445), (134, 532095), (190, 375267), (201, 354730), (285, 250178), (335, 212838), (402, 177365), (570, 125089), (670, 106419), (1005, 70946), (1273, 56010), (1867, 38190), (2010, 35473), (2546, 28005), (3734, 19095), (3819, 18670), (5601, 12730), (6365, 11202), (7638, 9335)]