361730300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 807417072

約数和(自身を除く): 445686772

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 131, 212, 262, 265, 521, 524, 530, 655, 1042, 1060, 1310, 1325, 2084, 2605, 2620, 2650, 3275, 5210, 5300, 6550, 6943, 10420, 13025, 13100, 13886, 26050, 27613, 27772, 34715, 52100, 55226, 68251, 69430, 110452, 136502, 138065, 138860, 173575, 273004, 276130, 341255, 347150, 552260, 682510, 690325, 694300, 1365020, 1380650, 1706275, 2761300, 3412550, 3617303, 6825100, 7234606, 14469212, 18086515, 36173030, 72346060, 90432575, 180865150, 361730300]

約数ペア:

[(1, 361730300), (2, 180865150), (4, 90432575), (5, 72346060), (10, 36173030), (20, 18086515), (25, 14469212), (50, 7234606), (53, 6825100), (100, 3617303), (106, 3412550), (131, 2761300), (212, 1706275), (262, 1380650), (265, 1365020), (521, 694300), (524, 690325), (530, 682510), (655, 552260), (1042, 347150), (1060, 341255), (1310, 276130), (1325, 273004), (2084, 173575), (2605, 138860), (2620, 138065), (2650, 136502), (3275, 110452), (5210, 69430), (5300, 68251), (6550, 55226), (6943, 52100), (10420, 34715), (13025, 27772), (13100, 27613), (13886, 26050)]