69352605

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1480

約数の個数: 80

約数和(自身を含む): 150543360

約数和(自身を除く): 81190755

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 405, 459, 567, 595, 765, 945, 1071, 1377, 1439, 1785, 2295, 2835, 3213, 4317, 5355, 6885, 7195, 9639, 10073, 12951, 16065, 21585, 24463, 30219, 38853, 48195, 50365, 64755, 73389, 90657, 116559, 122315, 151095, 171241, 194265, 220167, 271971, 366945, 453285, 513723, 582795, 660501, 815913, 856205, 1100835, 1359855, 1541169, 1981503, 2568615, 3302505, 4079565, 4623507, 7705845, 9907515, 13870521, 23117535, 69352605]

約数ペア:

[(1, 69352605), (3, 23117535), (5, 13870521), (7, 9907515), (9, 7705845), (15, 4623507), (17, 4079565), (21, 3302505), (27, 2568615), (35, 1981503), (45, 1541169), (51, 1359855), (63, 1100835), (81, 856205), (85, 815913), (105, 660501), (119, 582795), (135, 513723), (153, 453285), (189, 366945), (255, 271971), (315, 220167), (357, 194265), (405, 171241), (459, 151095), (567, 122315), (595, 116559), (765, 90657), (945, 73389), (1071, 64755), (1377, 50365), (1439, 48195), (1785, 38853), (2295, 30219), (2835, 24463), (3213, 21585), (4317, 16065), (5355, 12951), (6885, 10073), (7195, 9639)]