185449140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6823}}^1$

素因数の和:6989

約数の個数: 72

約数和(自身を含む): 566337408

約数和(自身を除く): 380888268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4530, 5436, 6795, 6823, 9060, 13590, 13646, 20469, 27180, 27292, 34115, 40938, 61407, 68230, 81876, 102345, 122814, 136460, 204690, 245628, 307035, 409380, 614070, 1030273, 1228140, 2060546, 3090819, 4121092, 5151365, 6181638, 9272457, 10302730, 12363276, 15454095, 18544914, 20605460, 30908190, 37089828, 46362285, 61816380, 92724570, 185449140]

約数ペア:

[(1, 185449140), (2, 92724570), (3, 61816380), (4, 46362285), (5, 37089828), (6, 30908190), (9, 20605460), (10, 18544914), (12, 15454095), (15, 12363276), (18, 10302730), (20, 9272457), (30, 6181638), (36, 5151365), (45, 4121092), (60, 3090819), (90, 2060546), (151, 1228140), (180, 1030273), (302, 614070), (453, 409380), (604, 307035), (755, 245628), (906, 204690), (1359, 136460), (1510, 122814), (1812, 102345), (2265, 81876), (2718, 68230), (3020, 61407), (4530, 40938), (5436, 34115), (6795, 27292), (6823, 27180), (9060, 20469), (13590, 13646)]