69164730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 186810624

約数和(自身を除く): 117645894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 83, 90, 94, 141, 166, 197, 235, 249, 282, 394, 415, 423, 470, 498, 591, 705, 747, 830, 846, 985, 1182, 1245, 1410, 1494, 1773, 1970, 2115, 2490, 2955, 3546, 3735, 3901, 4230, 5910, 7470, 7802, 8865, 9259, 11703, 16351, 17730, 18518, 19505, 23406, 27777, 32702, 35109, 39010, 46295, 49053, 55554, 58515, 70218, 81755, 83331, 92590, 98106, 117030, 138885, 147159, 163510, 166662, 175545, 245265, 277770, 294318, 351090, 416655, 490530, 735795, 768497, 833310, 1471590, 1536994, 2305491, 3842485, 4610982, 6916473, 7684970, 11527455, 13832946, 23054910, 34582365, 69164730]

約数ペア:

[(1, 69164730), (2, 34582365), (3, 23054910), (5, 13832946), (6, 11527455), (9, 7684970), (10, 6916473), (15, 4610982), (18, 3842485), (30, 2305491), (45, 1536994), (47, 1471590), (83, 833310), (90, 768497), (94, 735795), (141, 490530), (166, 416655), (197, 351090), (235, 294318), (249, 277770), (282, 245265), (394, 175545), (415, 166662), (423, 163510), (470, 147159), (498, 138885), (591, 117030), (705, 98106), (747, 92590), (830, 83331), (846, 81755), (985, 70218), (1182, 58515), (1245, 55554), (1410, 49053), (1494, 46295), (1773, 39010), (1970, 35109), (2115, 32702), (2490, 27777), (2955, 23406), (3546, 19505), (3735, 18518), (3901, 17730), (4230, 16351), (5910, 11703), (7470, 9259), (7802, 8865)]