109280520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{757}}^1$

素因数の和:1175

約数の個数: 96

約数和(自身を含む): 356517720

約数和(自身を除く): 247237200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401, 757, 802, 1203, 1514, 1604, 2005, 2271, 2406, 3028, 3208, 3609, 3785, 4010, 4542, 4812, 6015, 6056, 6813, 7218, 7570, 8020, 9084, 9624, 11355, 12030, 13626, 14436, 15140, 16040, 18045, 18168, 22710, 24060, 27252, 28872, 30280, 34065, 36090, 45420, 48120, 54504, 68130, 72180, 90840, 136260, 144360, 272520, 303557, 607114, 910671, 1214228, 1517785, 1821342, 2428456, 2732013, 3035570, 3642684, 4553355, 5464026, 6071140, 7285368, 9106710, 10928052, 12142280, 13660065, 18213420, 21856104, 27320130, 36426840, 54640260, 109280520]

約数ペア:

[(1, 109280520), (2, 54640260), (3, 36426840), (4, 27320130), (5, 21856104), (6, 18213420), (8, 13660065), (9, 12142280), (10, 10928052), (12, 9106710), (15, 7285368), (18, 6071140), (20, 5464026), (24, 4553355), (30, 3642684), (36, 3035570), (40, 2732013), (45, 2428456), (60, 1821342), (72, 1517785), (90, 1214228), (120, 910671), (180, 607114), (360, 303557), (401, 272520), (757, 144360), (802, 136260), (1203, 90840), (1514, 72180), (1604, 68130), (2005, 54504), (2271, 48120), (2406, 45420), (3028, 36090), (3208, 34065), (3609, 30280), (3785, 28872), (4010, 27252), (4542, 24060), (4812, 22710), (6015, 18168), (6056, 18045), (6813, 16040), (7218, 15140), (7570, 14436), (8020, 13626), (9084, 12030), (9624, 11355)]