4973250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 13104000

約数和(自身を除く): 8130750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 349, 375, 475, 570, 698, 750, 950, 1047, 1425, 1745, 2094, 2375, 2850, 3490, 4750, 5235, 6631, 7125, 8725, 10470, 13262, 14250, 17450, 19893, 26175, 33155, 39786, 43625, 52350, 66310, 87250, 99465, 130875, 165775, 198930, 261750, 331550, 497325, 828875, 994650, 1657750, 2486625, 4973250]

約数ペア:

[(1, 4973250), (2, 2486625), (3, 1657750), (5, 994650), (6, 828875), (10, 497325), (15, 331550), (19, 261750), (25, 198930), (30, 165775), (38, 130875), (50, 99465), (57, 87250), (75, 66310), (95, 52350), (114, 43625), (125, 39786), (150, 33155), (190, 26175), (250, 19893), (285, 17450), (349, 14250), (375, 13262), (475, 10470), (570, 8725), (698, 7125), (750, 6631), (950, 5235), (1047, 4750), (1425, 3490), (1745, 2850), (2094, 2375)]