797888970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{32957}}^1$

素因数の和:33239

約数の個数: 48

約数和(自身を含む): 2082286440

約数和(自身を除く): 1284397470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 4035, 4842, 8070, 12105, 24210, 32957, 65914, 98871, 164785, 197742, 296613, 329570, 494355, 593226, 988710, 1483065, 2966130, 8865433, 17730866, 26596299, 44327165, 53192598, 79788897, 88654330, 132981495, 159577794, 265962990, 398944485, 797888970]

約数ペア:

[(1, 797888970), (2, 398944485), (3, 265962990), (5, 159577794), (6, 132981495), (9, 88654330), (10, 79788897), (15, 53192598), (18, 44327165), (30, 26596299), (45, 17730866), (90, 8865433), (269, 2966130), (538, 1483065), (807, 988710), (1345, 593226), (1614, 494355), (2421, 329570), (2690, 296613), (4035, 197742), (4842, 164785), (8070, 98871), (12105, 65914), (24210, 32957)]