14980740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 46811520

約数和(自身を除く): 31830780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 773, 969, 1020, 1140, 1292, 1546, 1615, 1938, 2319, 3092, 3230, 3865, 3876, 4638, 4845, 6460, 7730, 9276, 9690, 11595, 13141, 14687, 15460, 19380, 23190, 26282, 29374, 39423, 44061, 46380, 52564, 58748, 65705, 73435, 78846, 88122, 131410, 146870, 157692, 176244, 197115, 220305, 249679, 262820, 293740, 394230, 440610, 499358, 749037, 788460, 881220, 998716, 1248395, 1498074, 2496790, 2996148, 3745185, 4993580, 7490370, 14980740]

約数ペア:

[(1, 14980740), (2, 7490370), (3, 4993580), (4, 3745185), (5, 2996148), (6, 2496790), (10, 1498074), (12, 1248395), (15, 998716), (17, 881220), (19, 788460), (20, 749037), (30, 499358), (34, 440610), (38, 394230), (51, 293740), (57, 262820), (60, 249679), (68, 220305), (76, 197115), (85, 176244), (95, 157692), (102, 146870), (114, 131410), (170, 88122), (190, 78846), (204, 73435), (228, 65705), (255, 58748), (285, 52564), (323, 46380), (340, 44061), (380, 39423), (510, 29374), (570, 26282), (646, 23190), (773, 19380), (969, 15460), (1020, 14687), (1140, 13141), (1292, 11595), (1546, 9690), (1615, 9276), (1938, 7730), (2319, 6460), (3092, 4845), (3230, 4638), (3865, 3876)]