74226780

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{1697}}^1$

素因数の和:1727

約数の個数: 96

約数和(自身を含む): 233916480

約数和(自身を除く): 159689700

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, 729, 810, 972, 1215, 1458, 1620, 1697, 2187, 2430, 2916, 3394, 3645, 4374, 4860, 5091, 6788, 7290, 8485, 8748, 10182, 10935, 14580, 15273, 16970, 20364, 21870, 25455, 30546, 33940, 43740, 45819, 50910, 61092, 76365, 91638, 101820, 137457, 152730, 183276, 229095, 274914, 305460, 412371, 458190, 549828, 687285, 824742, 916380, 1237113, 1374570, 1649484, 2061855, 2474226, 2749140, 3711339, 4123710, 4948452, 6185565, 7422678, 8247420, 12371130, 14845356, 18556695, 24742260, 37113390, 74226780]

約数ペア:

[(1, 74226780), (2, 37113390), (3, 24742260), (4, 18556695), (5, 14845356), (6, 12371130), (9, 8247420), (10, 7422678), (12, 6185565), (15, 4948452), (18, 4123710), (20, 3711339), (27, 2749140), (30, 2474226), (36, 2061855), (45, 1649484), (54, 1374570), (60, 1237113), (81, 916380), (90, 824742), (108, 687285), (135, 549828), (162, 458190), (180, 412371), (243, 305460), (270, 274914), (324, 229095), (405, 183276), (486, 152730), (540, 137457), (729, 101820), (810, 91638), (972, 76365), (1215, 61092), (1458, 50910), (1620, 45819), (1697, 43740), (2187, 33940), (2430, 30546), (2916, 25455), (3394, 21870), (3645, 20364), (4374, 16970), (4860, 15273), (5091, 14580), (6788, 10935), (7290, 10182), (8485, 8748)]