138823500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{4871}}^1$

素因数の和:4912

約数の個数: 96

約数和(自身を含む): 425617920

約数和(自身を除く): 286794420

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, 750, 950, 1140, 1425, 1500, 1900, 2375, 2850, 4750, 4871, 5700, 7125, 9500, 9742, 14250, 14613, 19484, 24355, 28500, 29226, 48710, 58452, 73065, 92549, 97420, 121775, 146130, 185098, 243550, 277647, 292260, 365325, 370196, 462745, 487100, 555294, 608875, 730650, 925490, 1110588, 1217750, 1388235, 1461300, 1826625, 1850980, 2313725, 2435500, 2776470, 3653250, 4627450, 5552940, 6941175, 7306500, 9254900, 11568625, 13882350, 23137250, 27764700, 34705875, 46274500, 69411750, 138823500]

約数ペア:

[(1, 138823500), (2, 69411750), (3, 46274500), (4, 34705875), (5, 27764700), (6, 23137250), (10, 13882350), (12, 11568625), (15, 9254900), (19, 7306500), (20, 6941175), (25, 5552940), (30, 4627450), (38, 3653250), (50, 2776470), (57, 2435500), (60, 2313725), (75, 1850980), (76, 1826625), (95, 1461300), (100, 1388235), (114, 1217750), (125, 1110588), (150, 925490), (190, 730650), (228, 608875), (250, 555294), (285, 487100), (300, 462745), (375, 370196), (380, 365325), (475, 292260), (500, 277647), (570, 243550), (750, 185098), (950, 146130), (1140, 121775), (1425, 97420), (1500, 92549), (1900, 73065), (2375, 58452), (2850, 48710), (4750, 29226), (4871, 28500), (5700, 24355), (7125, 19484), (9500, 14613), (9742, 14250)]