69899670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 196166880

約数和(自身を除く): 126267210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 41, 45, 57, 82, 90, 95, 114, 123, 171, 190, 205, 246, 285, 342, 369, 410, 570, 615, 738, 779, 855, 997, 1230, 1558, 1710, 1845, 1994, 2337, 2991, 3690, 3895, 4674, 4985, 5982, 7011, 7790, 8973, 9970, 11685, 14022, 14955, 17946, 18943, 23370, 29910, 35055, 37886, 40877, 44865, 56829, 70110, 81754, 89730, 94715, 113658, 122631, 170487, 189430, 204385, 245262, 284145, 340974, 367893, 408770, 568290, 613155, 735786, 776663, 852435, 1226310, 1553326, 1704870, 1839465, 2329989, 3678930, 3883315, 4659978, 6989967, 7766630, 11649945, 13979934, 23299890, 34949835, 69899670]

約数ペア:

[(1, 69899670), (2, 34949835), (3, 23299890), (5, 13979934), (6, 11649945), (9, 7766630), (10, 6989967), (15, 4659978), (18, 3883315), (19, 3678930), (30, 2329989), (38, 1839465), (41, 1704870), (45, 1553326), (57, 1226310), (82, 852435), (90, 776663), (95, 735786), (114, 613155), (123, 568290), (171, 408770), (190, 367893), (205, 340974), (246, 284145), (285, 245262), (342, 204385), (369, 189430), (410, 170487), (570, 122631), (615, 113658), (738, 94715), (779, 89730), (855, 81754), (997, 70110), (1230, 56829), (1558, 44865), (1710, 40877), (1845, 37886), (1994, 35055), (2337, 29910), (2991, 23370), (3690, 18943), (3895, 17946), (4674, 14955), (4985, 14022), (5982, 11685), (7011, 9970), (7790, 8973)]