30379743075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{2861}}^1$

素因数の和:3157

約数の個数: 96

約数和(自身を含む): 55975774464

約数和(自身を除く): 25596031389

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 61, 75, 165, 183, 211, 275, 305, 633, 671, 825, 915, 1055, 1525, 2013, 2321, 2861, 3165, 3355, 4575, 5275, 6963, 8583, 10065, 11605, 12871, 14305, 15825, 16775, 31471, 34815, 38613, 42915, 50325, 58025, 64355, 71525, 94413, 141581, 157355, 174075, 174521, 193065, 214575, 321775, 424743, 472065, 523563, 603671, 707905, 786775, 872605, 965325, 1811013, 1919731, 2123715, 2360325, 2617815, 3018355, 3539525, 4363025, 5759193, 6640381, 9055065, 9598655, 10618575, 13089075, 15091775, 19921143, 28795965, 33201905, 36823931, 45275325, 47993275, 99605715, 110471793, 143979825, 166009525, 184119655, 405063241, 498028575, 552358965, 920598275, 1215189723, 2025316205, 2761794825, 6075948615, 10126581025, 30379743075]

約数ペア:

[(1, 30379743075), (3, 10126581025), (5, 6075948615), (11, 2761794825), (15, 2025316205), (25, 1215189723), (33, 920598275), (55, 552358965), (61, 498028575), (75, 405063241), (165, 184119655), (183, 166009525), (211, 143979825), (275, 110471793), (305, 99605715), (633, 47993275), (671, 45275325), (825, 36823931), (915, 33201905), (1055, 28795965), (1525, 19921143), (2013, 15091775), (2321, 13089075), (2861, 10618575), (3165, 9598655), (3355, 9055065), (4575, 6640381), (5275, 5759193), (6963, 4363025), (8583, 3539525), (10065, 3018355), (11605, 2617815), (12871, 2360325), (14305, 2123715), (15825, 1919731), (16775, 1811013), (31471, 965325), (34815, 872605), (38613, 786775), (42915, 707905), (50325, 603671), (58025, 523563), (64355, 472065), (71525, 424743), (94413, 321775), (141581, 214575), (157355, 193065), (174075, 174521)]