6402060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{5081}}^1$

素因数の和:5103

約数の個数: 72

約数和(自身を含む): 22198176

約数和(自身を除く): 15796116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 5081, 10162, 15243, 20324, 25405, 30486, 35567, 45729, 50810, 60972, 71134, 76215, 91458, 101620, 106701, 142268, 152430, 177835, 182916, 213402, 228645, 304860, 320103, 355670, 426804, 457290, 533505, 640206, 711340, 914580, 1067010, 1280412, 1600515, 2134020, 3201030, 6402060]

約数ペア:

[(1, 6402060), (2, 3201030), (3, 2134020), (4, 1600515), (5, 1280412), (6, 1067010), (7, 914580), (9, 711340), (10, 640206), (12, 533505), (14, 457290), (15, 426804), (18, 355670), (20, 320103), (21, 304860), (28, 228645), (30, 213402), (35, 182916), (36, 177835), (42, 152430), (45, 142268), (60, 106701), (63, 101620), (70, 91458), (84, 76215), (90, 71134), (105, 60972), (126, 50810), (140, 45729), (180, 35567), (210, 30486), (252, 25405), (315, 20324), (420, 15243), (630, 10162), (1260, 5081)]