172358010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 506373120

約数和(自身を除く): 334015110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 131, 135, 165, 198, 262, 270, 297, 330, 393, 443, 495, 594, 655, 786, 886, 990, 1179, 1310, 1329, 1441, 1485, 1965, 2215, 2358, 2658, 2882, 2970, 3537, 3930, 3987, 4323, 4430, 4873, 5895, 6645, 7074, 7205, 7974, 8646, 9746, 11790, 11961, 12969, 13290, 14410, 14619, 17685, 19935, 21615, 23922, 24365, 25938, 29238, 35370, 38907, 39870, 43230, 43857, 48730, 58033, 59805, 64845, 73095, 77814, 87714, 116066, 119610, 129690, 131571, 146190, 174099, 194535, 219285, 263142, 290165, 348198, 389070, 438570, 522297, 580330, 638363, 657855, 870495, 1044594, 1276726, 1315710, 1566891, 1740990, 1915089, 2611485, 3133782, 3191815, 3830178, 5222970, 5745267, 6383630, 7834455, 9575445, 11490534, 15668910, 17235801, 19150890, 28726335, 34471602, 57452670, 86179005, 172358010]

約数ペア:

[(1, 172358010), (2, 86179005), (3, 57452670), (5, 34471602), (6, 28726335), (9, 19150890), (10, 17235801), (11, 15668910), (15, 11490534), (18, 9575445), (22, 7834455), (27, 6383630), (30, 5745267), (33, 5222970), (45, 3830178), (54, 3191815), (55, 3133782), (66, 2611485), (90, 1915089), (99, 1740990), (110, 1566891), (131, 1315710), (135, 1276726), (165, 1044594), (198, 870495), (262, 657855), (270, 638363), (297, 580330), (330, 522297), (393, 438570), (443, 389070), (495, 348198), (594, 290165), (655, 263142), (786, 219285), (886, 194535), (990, 174099), (1179, 146190), (1310, 131571), (1329, 129690), (1441, 119610), (1485, 116066), (1965, 87714), (2215, 77814), (2358, 73095), (2658, 64845), (2882, 59805), (2970, 58033), (3537, 48730), (3930, 43857), (3987, 43230), (4323, 39870), (4430, 38907), (4873, 35370), (5895, 29238), (6645, 25938), (7074, 24365), (7205, 23922), (7974, 21615), (8646, 19935), (9746, 17685), (11790, 14619), (11961, 14410), (12969, 13290)]