100177380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3217}}^1$

素因数の和:3405

約数の個数: 72

約数和(自身を含む): 305722872

約数和(自身を除く): 205545492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3217, 3460, 5190, 6228, 6434, 7785, 9651, 10380, 12868, 15570, 16085, 19302, 28953, 31140, 32170, 38604, 48255, 57906, 64340, 96510, 115812, 144765, 193020, 289530, 556541, 579060, 1113082, 1669623, 2226164, 2782705, 3339246, 5008869, 5565410, 6678492, 8348115, 10017738, 11130820, 16696230, 20035476, 25044345, 33392460, 50088690, 100177380]

約数ペア:

[(1, 100177380), (2, 50088690), (3, 33392460), (4, 25044345), (5, 20035476), (6, 16696230), (9, 11130820), (10, 10017738), (12, 8348115), (15, 6678492), (18, 5565410), (20, 5008869), (30, 3339246), (36, 2782705), (45, 2226164), (60, 1669623), (90, 1113082), (173, 579060), (180, 556541), (346, 289530), (519, 193020), (692, 144765), (865, 115812), (1038, 96510), (1557, 64340), (1730, 57906), (2076, 48255), (2595, 38604), (3114, 32170), (3217, 31140), (3460, 28953), (5190, 19302), (6228, 16085), (6434, 15570), (7785, 12868), (9651, 10380)]