55615140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{14713}}^1$

素因数の和:14738

約数の個数: 96

約数和(自身を含む): 197756160

約数和(自身を除く): 142141020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 14713, 29426, 44139, 58852, 73565, 88278, 102991, 132417, 147130, 176556, 205982, 220695, 264834, 294260, 308973, 397251, 411964, 441390, 514955, 529668, 617946, 662085, 794502, 882780, 926919, 1029910, 1235892, 1324170, 1544865, 1589004, 1853838, 1986255, 2059820, 2648340, 2780757, 3089730, 3707676, 3972510, 4634595, 5561514, 6179460, 7945020, 9269190, 11123028, 13903785, 18538380, 27807570, 55615140]

約数ペア:

[(1, 55615140), (2, 27807570), (3, 18538380), (4, 13903785), (5, 11123028), (6, 9269190), (7, 7945020), (9, 6179460), (10, 5561514), (12, 4634595), (14, 3972510), (15, 3707676), (18, 3089730), (20, 2780757), (21, 2648340), (27, 2059820), (28, 1986255), (30, 1853838), (35, 1589004), (36, 1544865), (42, 1324170), (45, 1235892), (54, 1029910), (60, 926919), (63, 882780), (70, 794502), (84, 662085), (90, 617946), (105, 529668), (108, 514955), (126, 441390), (135, 411964), (140, 397251), (180, 308973), (189, 294260), (210, 264834), (252, 220695), (270, 205982), (315, 176556), (378, 147130), (420, 132417), (540, 102991), (630, 88278), (756, 73565), (945, 58852), (1260, 44139), (1890, 29426), (3780, 14713)]