40267800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{7457}}^1$

素因数の和:7482

約数の個数: 96

約数和(自身を含む): 138718800

約数和(自身を除く): 98451000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 7457, 14914, 22371, 29828, 37285, 44742, 59656, 67113, 74570, 89484, 111855, 134226, 149140, 178968, 186425, 201339, 223710, 268452, 298280, 335565, 372850, 402678, 447420, 536904, 559275, 671130, 745700, 805356, 894840, 1006695, 1118550, 1342260, 1491400, 1610712, 1677825, 2013390, 2237100, 2684520, 3355650, 4026780, 4474200, 5033475, 6711300, 8053560, 10066950, 13422600, 20133900, 40267800]

約数ペア:

[(1, 40267800), (2, 20133900), (3, 13422600), (4, 10066950), (5, 8053560), (6, 6711300), (8, 5033475), (9, 4474200), (10, 4026780), (12, 3355650), (15, 2684520), (18, 2237100), (20, 2013390), (24, 1677825), (25, 1610712), (27, 1491400), (30, 1342260), (36, 1118550), (40, 1006695), (45, 894840), (50, 805356), (54, 745700), (60, 671130), (72, 559275), (75, 536904), (90, 447420), (100, 402678), (108, 372850), (120, 335565), (135, 298280), (150, 268452), (180, 223710), (200, 201339), (216, 186425), (225, 178968), (270, 149140), (300, 134226), (360, 111855), (450, 89484), (540, 74570), (600, 67113), (675, 59656), (900, 44742), (1080, 37285), (1350, 29828), (1800, 22371), (2700, 14914), (5400, 7457)]