141295770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20389}}^1$

素因数の和:20420

約数の個数: 96

約数和(自身を含む): 458040960

約数和(自身を除く): 316745190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 20389, 40778, 61167, 101945, 122334, 142723, 183501, 203890, 224279, 285446, 305835, 367002, 428169, 448558, 611670, 672837, 713615, 856338, 917505, 1121395, 1284507, 1345674, 1427230, 1569953, 1835010, 2018511, 2140845, 2242790, 2569014, 3139906, 3364185, 4037022, 4281690, 4709859, 6422535, 6728370, 7849765, 9419718, 10092555, 12845070, 14129577, 15699530, 20185110, 23549295, 28259154, 47098590, 70647885, 141295770]

約数ペア:

[(1, 141295770), (2, 70647885), (3, 47098590), (5, 28259154), (6, 23549295), (7, 20185110), (9, 15699530), (10, 14129577), (11, 12845070), (14, 10092555), (15, 9419718), (18, 7849765), (21, 6728370), (22, 6422535), (30, 4709859), (33, 4281690), (35, 4037022), (42, 3364185), (45, 3139906), (55, 2569014), (63, 2242790), (66, 2140845), (70, 2018511), (77, 1835010), (90, 1569953), (99, 1427230), (105, 1345674), (110, 1284507), (126, 1121395), (154, 917505), (165, 856338), (198, 713615), (210, 672837), (231, 611670), (315, 448558), (330, 428169), (385, 367002), (462, 305835), (495, 285446), (630, 224279), (693, 203890), (770, 183501), (990, 142723), (1155, 122334), (1386, 101945), (2310, 61167), (3465, 40778), (6930, 20389)]