129529050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{17623}}^1$

素因数の和:17652

約数の個数: 72

約数和(自身を含む): 373699296

約数和(自身を除く): 244170246

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 17623, 35246, 52869, 88115, 105738, 123361, 176230, 246722, 264345, 370083, 440575, 528690, 616805, 740166, 863527, 881150, 1233610, 1321725, 1727054, 1850415, 2590581, 2643450, 3084025, 3700830, 4317635, 5181162, 6168050, 8635270, 9252075, 12952905, 18504150, 21588175, 25905810, 43176350, 64764525, 129529050]

約数ペア:

[(1, 129529050), (2, 64764525), (3, 43176350), (5, 25905810), (6, 21588175), (7, 18504150), (10, 12952905), (14, 9252075), (15, 8635270), (21, 6168050), (25, 5181162), (30, 4317635), (35, 3700830), (42, 3084025), (49, 2643450), (50, 2590581), (70, 1850415), (75, 1727054), (98, 1321725), (105, 1233610), (147, 881150), (150, 863527), (175, 740166), (210, 616805), (245, 528690), (294, 440575), (350, 370083), (490, 264345), (525, 246722), (735, 176230), (1050, 123361), (1225, 105738), (1470, 88115), (2450, 52869), (3675, 35246), (7350, 17623)]