1009050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^2$

素因数の和:84

約数の個数: 72

約数和(自身を含む): 2955168

約数和(自身を除く): 1946118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 150, 155, 175, 186, 210, 217, 310, 350, 434, 465, 525, 651, 775, 930, 961, 1050, 1085, 1302, 1550, 1922, 2170, 2325, 2883, 3255, 4650, 4805, 5425, 5766, 6510, 6727, 9610, 10850, 13454, 14415, 16275, 20181, 24025, 28830, 32550, 33635, 40362, 48050, 67270, 72075, 100905, 144150, 168175, 201810, 336350, 504525, 1009050]

約数ペア:

[(1, 1009050), (2, 504525), (3, 336350), (5, 201810), (6, 168175), (7, 144150), (10, 100905), (14, 72075), (15, 67270), (21, 48050), (25, 40362), (30, 33635), (31, 32550), (35, 28830), (42, 24025), (50, 20181), (62, 16275), (70, 14415), (75, 13454), (93, 10850), (105, 9610), (150, 6727), (155, 6510), (175, 5766), (186, 5425), (210, 4805), (217, 4650), (310, 3255), (350, 2883), (434, 2325), (465, 2170), (525, 1922), (651, 1550), (775, 1302), (930, 1085), (961, 1050)]