15793560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2345

約数の個数: 96

約数和(自身を含む): 54054000

約数和(自身を除く): 38260440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 2309, 3420, 4618, 6840, 6927, 9236, 11545, 13854, 18472, 20781, 23090, 27708, 34635, 41562, 43871, 46180, 55416, 69270, 83124, 87742, 92360, 103905, 131613, 138540, 166248, 175484, 207810, 219355, 263226, 277080, 350968, 394839, 415620, 438710, 526452, 658065, 789678, 831240, 877420, 1052904, 1316130, 1579356, 1754840, 1974195, 2632260, 3158712, 3948390, 5264520, 7896780, 15793560]

約数ペア:

[(1, 15793560), (2, 7896780), (3, 5264520), (4, 3948390), (5, 3158712), (6, 2632260), (8, 1974195), (9, 1754840), (10, 1579356), (12, 1316130), (15, 1052904), (18, 877420), (19, 831240), (20, 789678), (24, 658065), (30, 526452), (36, 438710), (38, 415620), (40, 394839), (45, 350968), (57, 277080), (60, 263226), (72, 219355), (76, 207810), (90, 175484), (95, 166248), (114, 138540), (120, 131613), (152, 103905), (171, 92360), (180, 87742), (190, 83124), (228, 69270), (285, 55416), (342, 46180), (360, 43871), (380, 41562), (456, 34635), (570, 27708), (684, 23090), (760, 20781), (855, 18472), (1140, 13854), (1368, 11545), (1710, 9236), (2280, 6927), (2309, 6840), (3420, 4618)]