76156140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12323}}^1$

素因数の和:12438

約数の個数: 48

約数和(自身を含む): 215324928

約数和(自身を除く): 139168788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 12323, 24646, 36969, 49292, 61615, 73938, 123230, 147876, 184845, 246460, 369690, 739380, 1269269, 2538538, 3807807, 5077076, 6346345, 7615614, 12692690, 15231228, 19039035, 25385380, 38078070, 76156140]

約数ペア:

[(1, 76156140), (2, 38078070), (3, 25385380), (4, 19039035), (5, 15231228), (6, 12692690), (10, 7615614), (12, 6346345), (15, 5077076), (20, 3807807), (30, 2538538), (60, 1269269), (103, 739380), (206, 369690), (309, 246460), (412, 184845), (515, 147876), (618, 123230), (1030, 73938), (1236, 61615), (1545, 49292), (2060, 36969), (3090, 24646), (6180, 12323)]