130784060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^3$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 320967360

約数和(自身を除く): 190183300

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 121, 170, 187, 220, 242, 289, 340, 374, 484, 578, 605, 748, 935, 1156, 1210, 1331, 1445, 1870, 2057, 2420, 2662, 2890, 3179, 3740, 4114, 4913, 5324, 5780, 6358, 6655, 8228, 9826, 10285, 12716, 13310, 15895, 19652, 20570, 22627, 24565, 26620, 31790, 34969, 41140, 45254, 49130, 54043, 63580, 69938, 90508, 98260, 108086, 113135, 139876, 174845, 216172, 226270, 270215, 349690, 384659, 452540, 540430, 594473, 699380, 769318, 1080860, 1188946, 1538636, 1923295, 2377892, 2972365, 3846590, 5944730, 6539203, 7693180, 11889460, 13078406, 26156812, 32696015, 65392030, 130784060]

約数ペア:

[(1, 130784060), (2, 65392030), (4, 32696015), (5, 26156812), (10, 13078406), (11, 11889460), (17, 7693180), (20, 6539203), (22, 5944730), (34, 3846590), (44, 2972365), (55, 2377892), (68, 1923295), (85, 1538636), (110, 1188946), (121, 1080860), (170, 769318), (187, 699380), (220, 594473), (242, 540430), (289, 452540), (340, 384659), (374, 349690), (484, 270215), (578, 226270), (605, 216172), (748, 174845), (935, 139876), (1156, 113135), (1210, 108086), (1331, 98260), (1445, 90508), (1870, 69938), (2057, 63580), (2420, 54043), (2662, 49130), (2890, 45254), (3179, 41140), (3740, 34969), (4114, 31790), (4913, 26620), (5324, 24565), (5780, 22627), (6358, 20570), (6655, 19652), (8228, 15895), (9826, 13310), (10285, 12716)]