270750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^2$

素因数の和:58

約数の個数: 48

約数和(自身を含む): 713232

約数和(自身を除く): 442482

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 361, 375, 475, 570, 722, 750, 950, 1083, 1425, 1805, 2166, 2375, 2850, 3610, 4750, 5415, 7125, 9025, 10830, 14250, 18050, 27075, 45125, 54150, 90250, 135375, 270750]

約数ペア:

[(1, 270750), (2, 135375), (3, 90250), (5, 54150), (6, 45125), (10, 27075), (15, 18050), (19, 14250), (25, 10830), (30, 9025), (38, 7125), (50, 5415), (57, 4750), (75, 3610), (95, 2850), (114, 2375), (125, 2166), (150, 1805), (190, 1425), (250, 1083), (285, 950), (361, 750), (375, 722), (475, 570)]