82374840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:966

約数の個数: 128

約数和(自身を含む): 277992000

約数和(自身を除く): 195617160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 857, 890, 1068, 1080, 1335, 1602, 1714, 1780, 2136, 2403, 2571, 2670, 3204, 3428, 3560, 4005, 4285, 4806, 5142, 5340, 6408, 6856, 7713, 8010, 8570, 9612, 10284, 10680, 12015, 12855, 15426, 16020, 17140, 19224, 20568, 23139, 24030, 25710, 30852, 32040, 34280, 38565, 46278, 48060, 51420, 61704, 76273, 77130, 92556, 96120, 102840, 115695, 152546, 154260, 185112, 228819, 231390, 305092, 308520, 381365, 457638, 462780, 610184, 686457, 762730, 915276, 925560, 1144095, 1372914, 1525460, 1830552, 2059371, 2288190, 2745828, 3050920, 3432285, 4118742, 4576380, 5491656, 6864570, 8237484, 9152760, 10296855, 13729140, 16474968, 20593710, 27458280, 41187420, 82374840]

約数ペア:

[(1, 82374840), (2, 41187420), (3, 27458280), (4, 20593710), (5, 16474968), (6, 13729140), (8, 10296855), (9, 9152760), (10, 8237484), (12, 6864570), (15, 5491656), (18, 4576380), (20, 4118742), (24, 3432285), (27, 3050920), (30, 2745828), (36, 2288190), (40, 2059371), (45, 1830552), (54, 1525460), (60, 1372914), (72, 1144095), (89, 925560), (90, 915276), (108, 762730), (120, 686457), (135, 610184), (178, 462780), (180, 457638), (216, 381365), (267, 308520), (270, 305092), (356, 231390), (360, 228819), (445, 185112), (534, 154260), (540, 152546), (712, 115695), (801, 102840), (857, 96120), (890, 92556), (1068, 77130), (1080, 76273), (1335, 61704), (1602, 51420), (1714, 48060), (1780, 46278), (2136, 38565), (2403, 34280), (2571, 32040), (2670, 30852), (3204, 25710), (3428, 24030), (3560, 23139), (4005, 20568), (4285, 19224), (4806, 17140), (5142, 16020), (5340, 15426), (6408, 12855), (6856, 12015), (7713, 10680), (8010, 10284), (8570, 9612)]