28037430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5107}}^1$

素因数の和:5181

約数の個数: 48

約数和(自身を含む): 74106864

約数和(自身を除く): 46069434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5107, 5490, 10214, 15321, 25535, 30642, 45963, 51070, 76605, 91926, 153210, 229815, 311527, 459630, 623054, 934581, 1557635, 1869162, 2803743, 3115270, 4672905, 5607486, 9345810, 14018715, 28037430]

約数ペア:

[(1, 28037430), (2, 14018715), (3, 9345810), (5, 5607486), (6, 4672905), (9, 3115270), (10, 2803743), (15, 1869162), (18, 1557635), (30, 934581), (45, 623054), (61, 459630), (90, 311527), (122, 229815), (183, 153210), (305, 91926), (366, 76605), (549, 51070), (610, 45963), (915, 30642), (1098, 25535), (1830, 15321), (2745, 10214), (5107, 5490)]