1850130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 4903704

約数和(自身を除く): 3053574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 337, 366, 549, 610, 674, 915, 1011, 1098, 1685, 1830, 2022, 2745, 3033, 3370, 5055, 5490, 6066, 10110, 15165, 20557, 30330, 41114, 61671, 102785, 123342, 185013, 205570, 308355, 370026, 616710, 925065, 1850130]

約数ペア:

[(1, 1850130), (2, 925065), (3, 616710), (5, 370026), (6, 308355), (9, 205570), (10, 185013), (15, 123342), (18, 102785), (30, 61671), (45, 41114), (61, 30330), (90, 20557), (122, 15165), (183, 10110), (305, 6066), (337, 5490), (366, 5055), (549, 3370), (610, 3033), (674, 2745), (915, 2022), (1011, 1830), (1098, 1685)]