277564230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{134089}}^1$

素因数の和:134125

約数の個数: 48

約数和(自身を含む): 753049440

約数和(自身を除く): 475485210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 134089, 268178, 402267, 670445, 804534, 1206801, 1340890, 2011335, 2413602, 3084047, 4022670, 6034005, 6168094, 9252141, 12068010, 15420235, 18504282, 27756423, 30840470, 46260705, 55512846, 92521410, 138782115, 277564230]

約数ペア:

[(1, 277564230), (2, 138782115), (3, 92521410), (5, 55512846), (6, 46260705), (9, 30840470), (10, 27756423), (15, 18504282), (18, 15420235), (23, 12068010), (30, 9252141), (45, 6168094), (46, 6034005), (69, 4022670), (90, 3084047), (115, 2413602), (138, 2011335), (207, 1340890), (230, 1206801), (345, 804534), (414, 670445), (690, 402267), (1035, 268178), (2070, 134089)]