30366750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2170

約数の個数: 64

約数和(自身を含む): 79822080

約数和(自身を除く): 49455330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 750, 950, 1425, 2131, 2375, 2850, 4262, 4750, 6393, 7125, 10655, 12786, 14250, 21310, 31965, 40489, 53275, 63930, 80978, 106550, 121467, 159825, 202445, 242934, 266375, 319650, 404890, 532750, 607335, 799125, 1012225, 1214670, 1598250, 2024450, 3036675, 5061125, 6073350, 10122250, 15183375, 30366750]

約数ペア:

[(1, 30366750), (2, 15183375), (3, 10122250), (5, 6073350), (6, 5061125), (10, 3036675), (15, 2024450), (19, 1598250), (25, 1214670), (30, 1012225), (38, 799125), (50, 607335), (57, 532750), (75, 404890), (95, 319650), (114, 266375), (125, 242934), (150, 202445), (190, 159825), (250, 121467), (285, 106550), (375, 80978), (475, 63930), (570, 53275), (750, 40489), (950, 31965), (1425, 21310), (2131, 14250), (2375, 12786), (2850, 10655), (4262, 7125), (4750, 6393)]