322572780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{66373}}^1$

素因数の和:66397

約数の個数: 72

約数和(自身を含む): 1014725712

約数和(自身を除く): 692152932

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, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 66373, 132746, 199119, 265492, 331865, 398238, 597357, 663730, 796476, 995595, 1194714, 1327460, 1792071, 1991190, 2389428, 2986785, 3584142, 3982380, 5376213, 5973570, 7168284, 8960355, 10752426, 11947140, 16128639, 17920710, 21504852, 26881065, 32257278, 35841420, 53762130, 64514556, 80643195, 107524260, 161286390, 322572780]

約数ペア:

[(1, 322572780), (2, 161286390), (3, 107524260), (4, 80643195), (5, 64514556), (6, 53762130), (9, 35841420), (10, 32257278), (12, 26881065), (15, 21504852), (18, 17920710), (20, 16128639), (27, 11947140), (30, 10752426), (36, 8960355), (45, 7168284), (54, 5973570), (60, 5376213), (81, 3982380), (90, 3584142), (108, 2986785), (135, 2389428), (162, 1991190), (180, 1792071), (243, 1327460), (270, 1194714), (324, 995595), (405, 796476), (486, 663730), (540, 597357), (810, 398238), (972, 331865), (1215, 265492), (1620, 199119), (2430, 132746), (4860, 66373)]