205844339970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{132137}}^1$

素因数の和:133080

約数の個数: 96

約数和(自身を含む): 563986126080

約数和(自身を除く): 358141786110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 911, 1710, 1822, 2733, 4555, 5466, 8199, 9110, 13665, 16398, 17309, 27330, 34618, 40995, 51927, 81990, 86545, 103854, 132137, 155781, 173090, 259635, 264274, 311562, 396411, 519270, 660685, 778905, 792822, 1189233, 1321370, 1557810, 1982055, 2378466, 2510603, 3964110, 5021206, 5946165, 7531809, 11892330, 12553015, 15063618, 22595427, 25106030, 37659045, 45190854, 75318090, 112977135, 120376807, 225954270, 240753614, 361130421, 601884035, 722260842, 1083391263, 1203768070, 1805652105, 2166782526, 2287159333, 3611304210, 4574318666, 5416956315, 6861477999, 10833912630, 11435796665, 13722955998, 20584433997, 22871593330, 34307389995, 41168867994, 68614779990, 102922169985, 205844339970]

約数ペア:

[(1, 205844339970), (2, 102922169985), (3, 68614779990), (5, 41168867994), (6, 34307389995), (9, 22871593330), (10, 20584433997), (15, 13722955998), (18, 11435796665), (19, 10833912630), (30, 6861477999), (38, 5416956315), (45, 4574318666), (57, 3611304210), (90, 2287159333), (95, 2166782526), (114, 1805652105), (171, 1203768070), (190, 1083391263), (285, 722260842), (342, 601884035), (570, 361130421), (855, 240753614), (911, 225954270), (1710, 120376807), (1822, 112977135), (2733, 75318090), (4555, 45190854), (5466, 37659045), (8199, 25106030), (9110, 22595427), (13665, 15063618), (16398, 12553015), (17309, 11892330), (27330, 7531809), (34618, 5946165), (40995, 5021206), (51927, 3964110), (81990, 2510603), (86545, 2378466), (103854, 1982055), (132137, 1557810), (155781, 1321370), (173090, 1189233), (259635, 792822), (264274, 778905), (311562, 660685), (396411, 519270)]