6251776380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{21613}}^1$

素因数の和:23235

約数の個数: 72

約数和(自身を含む): 18976400352

約数和(自身を除く): 12724623972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1607, 3214, 4821, 6428, 8035, 9642, 14463, 16070, 19284, 21613, 24105, 28926, 32140, 43226, 48210, 57852, 64839, 72315, 86452, 96420, 108065, 129678, 144630, 194517, 216130, 259356, 289260, 324195, 389034, 432260, 648390, 778068, 972585, 1296780, 1945170, 3890340, 34732091, 69464182, 104196273, 138928364, 173660455, 208392546, 312588819, 347320910, 416785092, 520981365, 625177638, 694641820, 1041962730, 1250355276, 1562944095, 2083925460, 3125888190, 6251776380]

約数ペア:

[(1, 6251776380), (2, 3125888190), (3, 2083925460), (4, 1562944095), (5, 1250355276), (6, 1041962730), (9, 694641820), (10, 625177638), (12, 520981365), (15, 416785092), (18, 347320910), (20, 312588819), (30, 208392546), (36, 173660455), (45, 138928364), (60, 104196273), (90, 69464182), (180, 34732091), (1607, 3890340), (3214, 1945170), (4821, 1296780), (6428, 972585), (8035, 778068), (9642, 648390), (14463, 432260), (16070, 389034), (19284, 324195), (21613, 289260), (24105, 259356), (28926, 216130), (32140, 194517), (43226, 144630), (48210, 129678), (57852, 108065), (64839, 96420), (72315, 86452)]