11203740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 34529040

約数和(自身を除く): 23325300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 929, 1005, 1206, 1340, 1858, 2010, 2412, 2787, 3015, 3716, 4020, 4645, 5574, 6030, 8361, 9290, 11148, 12060, 13935, 16722, 18580, 27870, 33444, 41805, 55740, 62243, 83610, 124486, 167220, 186729, 248972, 311215, 373458, 560187, 622430, 746916, 933645, 1120374, 1244860, 1867290, 2240748, 2800935, 3734580, 5601870, 11203740]

約数ペア:

[(1, 11203740), (2, 5601870), (3, 3734580), (4, 2800935), (5, 2240748), (6, 1867290), (9, 1244860), (10, 1120374), (12, 933645), (15, 746916), (18, 622430), (20, 560187), (30, 373458), (36, 311215), (45, 248972), (60, 186729), (67, 167220), (90, 124486), (134, 83610), (180, 62243), (201, 55740), (268, 41805), (335, 33444), (402, 27870), (603, 18580), (670, 16722), (804, 13935), (929, 12060), (1005, 11148), (1206, 9290), (1340, 8361), (1858, 6030), (2010, 5574), (2412, 4645), (2787, 4020), (3015, 3716)]