746427420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9277}}^1$

素因数の和:9444

約数の個数: 96

約数和(自身を含む): 2338056000

約数和(自身を除く): 1591628580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 149, 180, 270, 298, 447, 540, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 4023, 4470, 5364, 6705, 8046, 8940, 9277, 13410, 16092, 18554, 20115, 26820, 27831, 37108, 40230, 46385, 55662, 80460, 83493, 92770, 111324, 139155, 166986, 185540, 250479, 278310, 333972, 417465, 500958, 556620, 834930, 1001916, 1252395, 1382273, 1669860, 2504790, 2764546, 4146819, 5009580, 5529092, 6911365, 8293638, 12440457, 13822730, 16587276, 20734095, 24880914, 27645460, 37321371, 41468190, 49761828, 62202285, 74642742, 82936380, 124404570, 149285484, 186606855, 248809140, 373213710, 746427420]

約数ペア:

[(1, 746427420), (2, 373213710), (3, 248809140), (4, 186606855), (5, 149285484), (6, 124404570), (9, 82936380), (10, 74642742), (12, 62202285), (15, 49761828), (18, 41468190), (20, 37321371), (27, 27645460), (30, 24880914), (36, 20734095), (45, 16587276), (54, 13822730), (60, 12440457), (90, 8293638), (108, 6911365), (135, 5529092), (149, 5009580), (180, 4146819), (270, 2764546), (298, 2504790), (447, 1669860), (540, 1382273), (596, 1252395), (745, 1001916), (894, 834930), (1341, 556620), (1490, 500958), (1788, 417465), (2235, 333972), (2682, 278310), (2980, 250479), (4023, 185540), (4470, 166986), (5364, 139155), (6705, 111324), (8046, 92770), (8940, 83493), (9277, 80460), (13410, 55662), (16092, 46385), (18554, 40230), (20115, 37108), (26820, 27831)]