2146680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 7160400

約数和(自身を除く): 5013720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 89, 90, 120, 134, 178, 180, 201, 267, 268, 335, 356, 360, 402, 445, 534, 536, 603, 670, 712, 801, 804, 890, 1005, 1068, 1206, 1335, 1340, 1602, 1608, 1780, 2010, 2136, 2412, 2670, 2680, 3015, 3204, 3560, 4005, 4020, 4824, 5340, 5963, 6030, 6408, 8010, 8040, 10680, 11926, 12060, 16020, 17889, 23852, 24120, 29815, 32040, 35778, 47704, 53667, 59630, 71556, 89445, 107334, 119260, 143112, 178890, 214668, 238520, 268335, 357780, 429336, 536670, 715560, 1073340, 2146680]

約数ペア:

[(1, 2146680), (2, 1073340), (3, 715560), (4, 536670), (5, 429336), (6, 357780), (8, 268335), (9, 238520), (10, 214668), (12, 178890), (15, 143112), (18, 119260), (20, 107334), (24, 89445), (30, 71556), (36, 59630), (40, 53667), (45, 47704), (60, 35778), (67, 32040), (72, 29815), (89, 24120), (90, 23852), (120, 17889), (134, 16020), (178, 12060), (180, 11926), (201, 10680), (267, 8040), (268, 8010), (335, 6408), (356, 6030), (360, 5963), (402, 5340), (445, 4824), (534, 4020), (536, 4005), (603, 3560), (670, 3204), (712, 3015), (801, 2680), (804, 2670), (890, 2412), (1005, 2136), (1068, 2010), (1206, 1780), (1335, 1608), (1340, 1602)]