40401300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 117867456

約数和(自身を除く): 77466156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 150, 274, 300, 411, 548, 685, 822, 983, 1370, 1644, 1966, 2055, 2740, 2949, 3425, 3932, 4110, 4915, 5898, 6850, 8220, 9830, 10275, 11796, 13700, 14745, 19660, 20550, 24575, 29490, 41100, 49150, 58980, 73725, 98300, 134671, 147450, 269342, 294900, 404013, 538684, 673355, 808026, 1346710, 1616052, 2020065, 2693420, 3366775, 4040130, 6733550, 8080260, 10100325, 13467100, 20200650, 40401300]

約数ペア:

[(1, 40401300), (2, 20200650), (3, 13467100), (4, 10100325), (5, 8080260), (6, 6733550), (10, 4040130), (12, 3366775), (15, 2693420), (20, 2020065), (25, 1616052), (30, 1346710), (50, 808026), (60, 673355), (75, 538684), (100, 404013), (137, 294900), (150, 269342), (274, 147450), (300, 134671), (411, 98300), (548, 73725), (685, 58980), (822, 49150), (983, 41100), (1370, 29490), (1644, 24575), (1966, 20550), (2055, 19660), (2740, 14745), (2949, 13700), (3425, 11796), (3932, 10275), (4110, 9830), (4915, 8220), (5898, 6850)]