33620120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 82252800

約数和(自身を除く): 48632680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 1178, 1240, 1427, 2356, 2854, 2945, 4712, 5708, 5890, 7135, 11416, 11780, 14270, 23560, 27113, 28540, 44237, 54226, 57080, 88474, 108452, 135565, 176948, 216904, 221185, 271130, 353896, 442370, 542260, 840503, 884740, 1084520, 1681006, 1769480, 3362012, 4202515, 6724024, 8405030, 16810060, 33620120]

約数ペア:

[(1, 33620120), (2, 16810060), (4, 8405030), (5, 6724024), (8, 4202515), (10, 3362012), (19, 1769480), (20, 1681006), (31, 1084520), (38, 884740), (40, 840503), (62, 542260), (76, 442370), (95, 353896), (124, 271130), (152, 221185), (155, 216904), (190, 176948), (248, 135565), (310, 108452), (380, 88474), (589, 57080), (620, 54226), (760, 44237), (1178, 28540), (1240, 27113), (1427, 23560), (2356, 14270), (2854, 11780), (2945, 11416), (4712, 7135), (5708, 5890)]