205299750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{14407}}^1$

素因数の和:14446

約数の個数: 64

約数和(自身を含む): 539435520

約数和(自身を除く): 334135770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 750, 950, 1425, 2375, 2850, 4750, 7125, 14250, 14407, 28814, 43221, 72035, 86442, 144070, 216105, 273733, 360175, 432210, 547466, 720350, 821199, 1080525, 1368665, 1642398, 1800875, 2161050, 2737330, 3601750, 4105995, 5402625, 6843325, 8211990, 10805250, 13686650, 20529975, 34216625, 41059950, 68433250, 102649875, 205299750]

約数ペア:

[(1, 205299750), (2, 102649875), (3, 68433250), (5, 41059950), (6, 34216625), (10, 20529975), (15, 13686650), (19, 10805250), (25, 8211990), (30, 6843325), (38, 5402625), (50, 4105995), (57, 3601750), (75, 2737330), (95, 2161050), (114, 1800875), (125, 1642398), (150, 1368665), (190, 1080525), (250, 821199), (285, 720350), (375, 547466), (475, 432210), (570, 360175), (750, 273733), (950, 216105), (1425, 144070), (2375, 86442), (2850, 72035), (4750, 43221), (7125, 28814), (14250, 14407)]