273240980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{683}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 583982784

約数和(自身を除く): 310741804

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 241, 332, 415, 482, 683, 830, 964, 1205, 1366, 1660, 2410, 2732, 3415, 4820, 6830, 13660, 20003, 40006, 56689, 80012, 100015, 113378, 164603, 200030, 226756, 283445, 329206, 400060, 566890, 658412, 823015, 1133780, 1646030, 3292060, 13662049, 27324098, 54648196, 68310245, 136620490, 273240980]

約数ペア:

[(1, 273240980), (2, 136620490), (4, 68310245), (5, 54648196), (10, 27324098), (20, 13662049), (83, 3292060), (166, 1646030), (241, 1133780), (332, 823015), (415, 658412), (482, 566890), (683, 400060), (830, 329206), (964, 283445), (1205, 226756), (1366, 200030), (1660, 164603), (2410, 113378), (2732, 100015), (3415, 80012), (4820, 56689), (6830, 40006), (13660, 20003)]