926250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:57

約数の個数: 80

約数和(自身を含む): 2624160

約数和(自身を除く): 1697910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 125, 130, 150, 190, 195, 247, 250, 285, 325, 375, 390, 475, 494, 570, 625, 650, 741, 750, 950, 975, 1235, 1250, 1425, 1482, 1625, 1875, 1950, 2375, 2470, 2850, 3250, 3705, 3750, 4750, 4875, 6175, 7125, 7410, 8125, 9750, 11875, 12350, 14250, 16250, 18525, 23750, 24375, 30875, 35625, 37050, 48750, 61750, 71250, 92625, 154375, 185250, 308750, 463125, 926250]

約数ペア:

[(1, 926250), (2, 463125), (3, 308750), (5, 185250), (6, 154375), (10, 92625), (13, 71250), (15, 61750), (19, 48750), (25, 37050), (26, 35625), (30, 30875), (38, 24375), (39, 23750), (50, 18525), (57, 16250), (65, 14250), (75, 12350), (78, 11875), (95, 9750), (114, 8125), (125, 7410), (130, 7125), (150, 6175), (190, 4875), (195, 4750), (247, 3750), (250, 3705), (285, 3250), (325, 2850), (375, 2470), (390, 2375), (475, 1950), (494, 1875), (570, 1625), (625, 1482), (650, 1425), (741, 1250), (750, 1235), (950, 975)]