73177380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3947}}^1$

素因数の和:4065

約数の個数: 72

約数和(自身を含む): 224183232

約数和(自身を除く): 151005852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 3947, 4635, 6180, 7894, 9270, 11841, 15788, 18540, 19735, 23682, 35523, 39470, 47364, 59205, 71046, 78940, 118410, 142092, 177615, 236820, 355230, 406541, 710460, 813082, 1219623, 1626164, 2032705, 2439246, 3658869, 4065410, 4878492, 6098115, 7317738, 8130820, 12196230, 14635476, 18294345, 24392460, 36588690, 73177380]

約数ペア:

[(1, 73177380), (2, 36588690), (3, 24392460), (4, 18294345), (5, 14635476), (6, 12196230), (9, 8130820), (10, 7317738), (12, 6098115), (15, 4878492), (18, 4065410), (20, 3658869), (30, 2439246), (36, 2032705), (45, 1626164), (60, 1219623), (90, 813082), (103, 710460), (180, 406541), (206, 355230), (309, 236820), (412, 177615), (515, 142092), (618, 118410), (927, 78940), (1030, 71046), (1236, 59205), (1545, 47364), (1854, 39470), (2060, 35523), (3090, 23682), (3708, 19735), (3947, 18540), (4635, 15788), (6180, 11841), (7894, 9270)]