1012177500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{7103}}^1$

素因数の和:7149

約数の個数: 120

約数和(自身を含む): 3107005440

約数和(自身を除く): 2094827940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 570, 625, 750, 950, 1140, 1250, 1425, 1500, 1875, 1900, 2375, 2500, 2850, 3750, 4750, 5700, 7103, 7125, 7500, 9500, 11875, 14206, 14250, 21309, 23750, 28412, 28500, 35515, 35625, 42618, 47500, 71030, 71250, 85236, 106545, 134957, 142060, 142500, 177575, 213090, 269914, 355150, 404871, 426180, 532725, 539828, 674785, 710300, 809742, 887875, 1065450, 1349570, 1619484, 1775750, 2024355, 2130900, 2663625, 2699140, 3373925, 3551500, 4048710, 4439375, 5327250, 6747850, 8097420, 8878750, 10121775, 10654500, 13318125, 13495700, 16869625, 17757500, 20243550, 26636250, 33739250, 40487100, 50608875, 53272500, 67478500, 84348125, 101217750, 168696250, 202435500, 253044375, 337392500, 506088750, 1012177500]

約数ペア:

[(1, 1012177500), (2, 506088750), (3, 337392500), (4, 253044375), (5, 202435500), (6, 168696250), (10, 101217750), (12, 84348125), (15, 67478500), (19, 53272500), (20, 50608875), (25, 40487100), (30, 33739250), (38, 26636250), (50, 20243550), (57, 17757500), (60, 16869625), (75, 13495700), (76, 13318125), (95, 10654500), (100, 10121775), (114, 8878750), (125, 8097420), (150, 6747850), (190, 5327250), (228, 4439375), (250, 4048710), (285, 3551500), (300, 3373925), (375, 2699140), (380, 2663625), (475, 2130900), (500, 2024355), (570, 1775750), (625, 1619484), (750, 1349570), (950, 1065450), (1140, 887875), (1250, 809742), (1425, 710300), (1500, 674785), (1875, 539828), (1900, 532725), (2375, 426180), (2500, 404871), (2850, 355150), (3750, 269914), (4750, 213090), (5700, 177575), (7103, 142500), (7125, 142060), (7500, 134957), (9500, 106545), (11875, 85236), (14206, 71250), (14250, 71030), (21309, 47500), (23750, 42618), (28412, 35625), (28500, 35515)]