2465250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 6514560

約数和(自身を除く): 4049310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 173, 190, 250, 285, 346, 375, 475, 519, 570, 750, 865, 950, 1038, 1425, 1730, 2375, 2595, 2850, 3287, 4325, 4750, 5190, 6574, 7125, 8650, 9861, 12975, 14250, 16435, 19722, 21625, 25950, 32870, 43250, 49305, 64875, 82175, 98610, 129750, 164350, 246525, 410875, 493050, 821750, 1232625, 2465250]

約数ペア:

[(1, 2465250), (2, 1232625), (3, 821750), (5, 493050), (6, 410875), (10, 246525), (15, 164350), (19, 129750), (25, 98610), (30, 82175), (38, 64875), (50, 49305), (57, 43250), (75, 32870), (95, 25950), (114, 21625), (125, 19722), (150, 16435), (173, 14250), (190, 12975), (250, 9861), (285, 8650), (346, 7125), (375, 6574), (475, 5190), (519, 4750), (570, 4325), (750, 3287), (865, 2850), (950, 2595), (1038, 2375), (1425, 1730)]