137681550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1418

約数の個数: 72

約数和(自身を含む): 371598240

約数和(自身を除く): 233916690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 271, 450, 542, 813, 1129, 1355, 1626, 2258, 2439, 2710, 3387, 4065, 4878, 5645, 6774, 6775, 8130, 10161, 11290, 12195, 13550, 16935, 20322, 20325, 24390, 28225, 33870, 40650, 50805, 56450, 60975, 84675, 101610, 121950, 169350, 254025, 305959, 508050, 611918, 917877, 1529795, 1835754, 2753631, 3059590, 4589385, 5507262, 7648975, 9178770, 13768155, 15297950, 22946925, 27536310, 45893850, 68840775, 137681550]

約数ペア:

[(1, 137681550), (2, 68840775), (3, 45893850), (5, 27536310), (6, 22946925), (9, 15297950), (10, 13768155), (15, 9178770), (18, 7648975), (25, 5507262), (30, 4589385), (45, 3059590), (50, 2753631), (75, 1835754), (90, 1529795), (150, 917877), (225, 611918), (271, 508050), (450, 305959), (542, 254025), (813, 169350), (1129, 121950), (1355, 101610), (1626, 84675), (2258, 60975), (2439, 56450), (2710, 50805), (3387, 40650), (4065, 33870), (4878, 28225), (5645, 24390), (6774, 20325), (6775, 20322), (8130, 16935), (10161, 13550), (11290, 12195)]