63434340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{39157}}^1$

素因数の和:39178

約数の個数: 60

約数和(自身を含む): 199000956

約数和(自身を除く): 135566616

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 39157, 78314, 117471, 156628, 195785, 234942, 352413, 391570, 469884, 587355, 704826, 783140, 1057239, 1174710, 1409652, 1762065, 2114478, 2349420, 3171717, 3524130, 4228956, 5286195, 6343434, 7048260, 10572390, 12686868, 15858585, 21144780, 31717170, 63434340]

約数ペア:

[(1, 63434340), (2, 31717170), (3, 21144780), (4, 15858585), (5, 12686868), (6, 10572390), (9, 7048260), (10, 6343434), (12, 5286195), (15, 4228956), (18, 3524130), (20, 3171717), (27, 2349420), (30, 2114478), (36, 1762065), (45, 1409652), (54, 1174710), (60, 1057239), (81, 783140), (90, 704826), (108, 587355), (135, 469884), (162, 391570), (180, 352413), (270, 234942), (324, 195785), (405, 156628), (540, 117471), (810, 78314), (1620, 39157)]