4411890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 13478400

約数和(自身を除く): 9066510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 149, 210, 235, 282, 298, 315, 329, 423, 447, 470, 630, 658, 705, 745, 846, 894, 987, 1043, 1341, 1410, 1490, 1645, 1974, 2086, 2115, 2235, 2682, 2961, 3129, 3290, 4230, 4470, 4935, 5215, 5922, 6258, 6705, 7003, 9387, 9870, 10430, 13410, 14006, 14805, 15645, 18774, 21009, 29610, 31290, 35015, 42018, 46935, 49021, 63027, 70030, 93870, 98042, 105045, 126054, 147063, 210090, 245105, 294126, 315135, 441189, 490210, 630270, 735315, 882378, 1470630, 2205945, 4411890]

約数ペア:

[(1, 4411890), (2, 2205945), (3, 1470630), (5, 882378), (6, 735315), (7, 630270), (9, 490210), (10, 441189), (14, 315135), (15, 294126), (18, 245105), (21, 210090), (30, 147063), (35, 126054), (42, 105045), (45, 98042), (47, 93870), (63, 70030), (70, 63027), (90, 49021), (94, 46935), (105, 42018), (126, 35015), (141, 31290), (149, 29610), (210, 21009), (235, 18774), (282, 15645), (298, 14805), (315, 14006), (329, 13410), (423, 10430), (447, 9870), (470, 9387), (630, 7003), (658, 6705), (705, 6258), (745, 5922), (846, 5215), (894, 4935), (987, 4470), (1043, 4230), (1341, 3290), (1410, 3129), (1490, 2961), (1645, 2682), (1974, 2235), (2086, 2115)]