243337830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8087}}^1$

素因数の和:8173

約数の個数: 64

約数和(自身を含む): 628922880

約数和(自身を除く): 385585050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 885, 1003, 1770, 2006, 3009, 5015, 6018, 8087, 10030, 15045, 16174, 24261, 30090, 40435, 48522, 80870, 121305, 137479, 242610, 274958, 412437, 477133, 687395, 824874, 954266, 1374790, 1431399, 2062185, 2385665, 2862798, 4124370, 4771330, 7156995, 8111261, 14313990, 16222522, 24333783, 40556305, 48667566, 81112610, 121668915, 243337830]

約数ペア:

[(1, 243337830), (2, 121668915), (3, 81112610), (5, 48667566), (6, 40556305), (10, 24333783), (15, 16222522), (17, 14313990), (30, 8111261), (34, 7156995), (51, 4771330), (59, 4124370), (85, 2862798), (102, 2385665), (118, 2062185), (170, 1431399), (177, 1374790), (255, 954266), (295, 824874), (354, 687395), (510, 477133), (590, 412437), (885, 274958), (1003, 242610), (1770, 137479), (2006, 121305), (3009, 80870), (5015, 48522), (6018, 40435), (8087, 30090), (10030, 24261), (15045, 16174)]