7392330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 22809600

約数和(自身を除く): 15417270

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 131, 135, 165, 171, 190, 198, 209, 262, 270, 285, 297, 330, 342, 393, 418, 495, 513, 570, 594, 627, 655, 786, 855, 990, 1026, 1045, 1179, 1254, 1310, 1441, 1485, 1710, 1881, 1965, 2090, 2358, 2489, 2565, 2882, 2970, 3135, 3537, 3762, 3930, 4323, 4978, 5130, 5643, 5895, 6270, 7074, 7205, 7467, 8646, 9405, 11286, 11790, 12445, 12969, 14410, 14934, 17685, 18810, 21615, 22401, 24890, 25938, 27379, 28215, 35370, 37335, 38907, 43230, 44802, 54758, 56430, 64845, 67203, 74670, 77814, 82137, 112005, 129690, 134406, 136895, 164274, 194535, 224010, 246411, 273790, 336015, 389070, 410685, 492822, 672030, 739233, 821370, 1232055, 1478466, 2464110, 3696165, 7392330]

約数ペア:

[(1, 7392330), (2, 3696165), (3, 2464110), (5, 1478466), (6, 1232055), (9, 821370), (10, 739233), (11, 672030), (15, 492822), (18, 410685), (19, 389070), (22, 336015), (27, 273790), (30, 246411), (33, 224010), (38, 194535), (45, 164274), (54, 136895), (55, 134406), (57, 129690), (66, 112005), (90, 82137), (95, 77814), (99, 74670), (110, 67203), (114, 64845), (131, 56430), (135, 54758), (165, 44802), (171, 43230), (190, 38907), (198, 37335), (209, 35370), (262, 28215), (270, 27379), (285, 25938), (297, 24890), (330, 22401), (342, 21615), (393, 18810), (418, 17685), (495, 14934), (513, 14410), (570, 12969), (594, 12445), (627, 11790), (655, 11286), (786, 9405), (855, 8646), (990, 7467), (1026, 7205), (1045, 7074), (1179, 6270), (1254, 5895), (1310, 5643), (1441, 5130), (1485, 4978), (1710, 4323), (1881, 3930), (1965, 3762), (2090, 3537), (2358, 3135), (2489, 2970), (2565, 2882)]