61934180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 163924992

約数和(自身を除く): 101990812

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 131, 140, 154, 220, 262, 307, 308, 385, 524, 614, 655, 770, 917, 1228, 1310, 1441, 1535, 1540, 1834, 2149, 2620, 2882, 3070, 3377, 3668, 4298, 4585, 5764, 6140, 6754, 7205, 8596, 9170, 10087, 10745, 13508, 14410, 16885, 18340, 20174, 21490, 23639, 28820, 33770, 40217, 40348, 42980, 47278, 50435, 67540, 80434, 94556, 100870, 118195, 160868, 201085, 201740, 236390, 281519, 402170, 442387, 472780, 563038, 804340, 884774, 1126076, 1407595, 1769548, 2211935, 2815190, 3096709, 4423870, 5630380, 6193418, 8847740, 12386836, 15483545, 30967090, 61934180]

約数ペア:

[(1, 61934180), (2, 30967090), (4, 15483545), (5, 12386836), (7, 8847740), (10, 6193418), (11, 5630380), (14, 4423870), (20, 3096709), (22, 2815190), (28, 2211935), (35, 1769548), (44, 1407595), (55, 1126076), (70, 884774), (77, 804340), (110, 563038), (131, 472780), (140, 442387), (154, 402170), (220, 281519), (262, 236390), (307, 201740), (308, 201085), (385, 160868), (524, 118195), (614, 100870), (655, 94556), (770, 80434), (917, 67540), (1228, 50435), (1310, 47278), (1441, 42980), (1535, 40348), (1540, 40217), (1834, 33770), (2149, 28820), (2620, 23639), (2882, 21490), (3070, 20174), (3377, 18340), (3668, 16885), (4298, 14410), (4585, 13508), (5764, 10745), (6140, 10087), (6754, 9170), (7205, 8596)]