8889150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3119}}^1$

素因数の和:3153

約数の個数: 48

約数和(自身を含む): 23212800

約数和(自身を除く): 14323650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 3119, 6238, 9357, 15595, 18714, 31190, 46785, 59261, 77975, 93570, 118522, 155950, 177783, 233925, 296305, 355566, 467850, 592610, 888915, 1481525, 1777830, 2963050, 4444575, 8889150]

約数ペア:

[(1, 8889150), (2, 4444575), (3, 2963050), (5, 1777830), (6, 1481525), (10, 888915), (15, 592610), (19, 467850), (25, 355566), (30, 296305), (38, 233925), (50, 177783), (57, 155950), (75, 118522), (95, 93570), (114, 77975), (150, 59261), (190, 46785), (285, 31190), (475, 18714), (570, 15595), (950, 9357), (1425, 6238), (2850, 3119)]