3365040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2003}}^1$

素因数の和:2026

約数の個数: 80

約数和(自身を含む): 11927808

約数和(自身を除く): 8562768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2003, 4006, 6009, 8012, 10015, 12018, 14021, 16024, 20030, 24036, 28042, 30045, 32048, 40060, 42063, 48072, 56084, 60090, 70105, 80120, 84126, 96144, 112168, 120180, 140210, 160240, 168252, 210315, 224336, 240360, 280420, 336504, 420630, 480720, 560840, 673008, 841260, 1121680, 1682520, 3365040]

約数ペア:

[(1, 3365040), (2, 1682520), (3, 1121680), (4, 841260), (5, 673008), (6, 560840), (7, 480720), (8, 420630), (10, 336504), (12, 280420), (14, 240360), (15, 224336), (16, 210315), (20, 168252), (21, 160240), (24, 140210), (28, 120180), (30, 112168), (35, 96144), (40, 84126), (42, 80120), (48, 70105), (56, 60090), (60, 56084), (70, 48072), (80, 42063), (84, 40060), (105, 32048), (112, 30045), (120, 28042), (140, 24036), (168, 20030), (210, 16024), (240, 14021), (280, 12018), (336, 10015), (420, 8012), (560, 6009), (840, 4006), (1680, 2003)]