37974420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2163

約数の個数: 120

約数和(自身を含む): 130017888

約数和(自身を除く): 92043468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2131, 2970, 3564, 4262, 4455, 5940, 6393, 8524, 8910, 10655, 12786, 17820, 19179, 21310, 23441, 25572, 31965, 38358, 42620, 46882, 57537, 63930, 70323, 76716, 93764, 95895, 115074, 117205, 127860, 140646, 172611, 191790, 210969, 230148, 234410, 281292, 287685, 345222, 351615, 383580, 421938, 468820, 575370, 632907, 690444, 703230, 843876, 863055, 1054845, 1150740, 1265814, 1406460, 1726110, 1898721, 2109690, 2531628, 3164535, 3452220, 3797442, 4219380, 6329070, 7594884, 9493605, 12658140, 18987210, 37974420]

約数ペア:

[(1, 37974420), (2, 18987210), (3, 12658140), (4, 9493605), (5, 7594884), (6, 6329070), (9, 4219380), (10, 3797442), (11, 3452220), (12, 3164535), (15, 2531628), (18, 2109690), (20, 1898721), (22, 1726110), (27, 1406460), (30, 1265814), (33, 1150740), (36, 1054845), (44, 863055), (45, 843876), (54, 703230), (55, 690444), (60, 632907), (66, 575370), (81, 468820), (90, 421938), (99, 383580), (108, 351615), (110, 345222), (132, 287685), (135, 281292), (162, 234410), (165, 230148), (180, 210969), (198, 191790), (220, 172611), (270, 140646), (297, 127860), (324, 117205), (330, 115074), (396, 95895), (405, 93764), (495, 76716), (540, 70323), (594, 63930), (660, 57537), (810, 46882), (891, 42620), (990, 38358), (1188, 31965), (1485, 25572), (1620, 23441), (1782, 21310), (1980, 19179), (2131, 17820), (2970, 12786), (3564, 10655), (4262, 8910), (4455, 8524), (5940, 6393)]