55838130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60041}}^1$

素因数の和:60082

約数の個数: 32

約数和(自身を含む): 138336768

約数和(自身を除く): 82498638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 60041, 120082, 180123, 300205, 360246, 600410, 900615, 1801230, 1861271, 3722542, 5583813, 9306355, 11167626, 18612710, 27919065, 55838130]

約数ペア:

[(1, 55838130), (2, 27919065), (3, 18612710), (5, 11167626), (6, 9306355), (10, 5583813), (15, 3722542), (30, 1861271), (31, 1801230), (62, 900615), (93, 600410), (155, 360246), (186, 300205), (310, 180123), (465, 120082), (930, 60041)]