17427330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8419}}^1$

素因数の和:8455

約数の個数: 48

約数和(自身を含む): 47286720

約数和(自身を除く): 29859390

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, 8419, 16838, 25257, 42095, 50514, 75771, 84190, 126285, 151542, 193637, 252570, 378855, 387274, 580911, 757710, 968185, 1161822, 1742733, 1936370, 2904555, 3485466, 5809110, 8713665, 17427330]

約数ペア:

[(1, 17427330), (2, 8713665), (3, 5809110), (5, 3485466), (6, 2904555), (9, 1936370), (10, 1742733), (15, 1161822), (18, 968185), (23, 757710), (30, 580911), (45, 387274), (46, 378855), (69, 252570), (90, 193637), (115, 151542), (138, 126285), (207, 84190), (230, 75771), (345, 50514), (414, 42095), (690, 25257), (1035, 16838), (2070, 8419)]