29831727.000000000

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1231}}^1$

素因数の和:1322

約数の個数: 80

約数和(自身を含む): 274982400

約数和(自身を除く): 164586320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 59, 76, 80, 95, 118, 152, 190, 236, 295, 304, 380, 472, 590, 760, 944, 1121, 1180, 1231, 1520, 2242, 2360, 2462, 4484, 4720, 4924, 5605, 6155, 8968, 9848, 11210, 12310, 17936, 19696, 22420, 23389, 24620, 44840, 46778, 49240, 72629, 89680, 93556, 98480, 116945, 145258, 187112, 233890, 290516, 363145, 374224, 467780, 581032, 726290, 935560, 1162064, 1379951, 1452580, 1871120, 2759902, 2905160, 5519804, 5810320, 6899755, 11039608, 13799510, 22079216, 27599020, 55198040, 110396080]

約数ペア:

[(1, 110396080), (2, 55198040), (4, 27599020), (5, 22079216), (8, 13799510), (10, 11039608), (16, 6899755), (19, 5810320), (20, 5519804), (38, 2905160), (40, 2759902), (59, 1871120), (76, 1452580), (80, 1379951), (95, 1162064), (118, 935560), (152, 726290), (190, 581032), (236, 467780), (295, 374224), (304, 363145), (380, 290516), (472, 233890), (590, 187112), (760, 145258), (944, 116945), (1121, 98480), (1180, 93556), (1231, 89680), (1520, 72629), (2242, 49240), (2360, 46778), (2462, 44840), (4484, 24620), (4720, 23389), (4924, 22420), (5605, 19696), (6155, 17936), (8968, 12310), (9848, 11210)]