11785320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1759

約数の個数: 96

約数和(自身を含む): 40341600

約数和(自身を除く): 28556280

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, 1723, 2280, 3420, 3446, 5169, 6840, 6892, 8615, 10338, 13784, 15507, 17230, 20676, 25845, 31014, 32737, 34460, 41352, 51690, 62028, 65474, 68920, 77535, 98211, 103380, 124056, 130948, 155070, 163685, 196422, 206760, 261896, 294633, 310140, 327370, 392844, 491055, 589266, 620280, 654740, 785688, 982110, 1178532, 1309480, 1473165, 1964220, 2357064, 2946330, 3928440, 5892660, 11785320]

約数ペア:

[(1, 11785320), (2, 5892660), (3, 3928440), (4, 2946330), (5, 2357064), (6, 1964220), (8, 1473165), (9, 1309480), (10, 1178532), (12, 982110), (15, 785688), (18, 654740), (19, 620280), (20, 589266), (24, 491055), (30, 392844), (36, 327370), (38, 310140), (40, 294633), (45, 261896), (57, 206760), (60, 196422), (72, 163685), (76, 155070), (90, 130948), (95, 124056), (114, 103380), (120, 98211), (152, 77535), (171, 68920), (180, 65474), (190, 62028), (228, 51690), (285, 41352), (342, 34460), (360, 32737), (380, 31014), (456, 25845), (570, 20676), (684, 17230), (760, 15507), (855, 13784), (1140, 10338), (1368, 8615), (1710, 6892), (1723, 6840), (2280, 5169), (3420, 3446)]