30120120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{167}}^2$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 101005200

約数和(自身を除く): 70885080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 167, 180, 216, 270, 334, 360, 501, 540, 668, 835, 1002, 1080, 1336, 1503, 1670, 2004, 2505, 3006, 3340, 4008, 4509, 5010, 6012, 6680, 7515, 9018, 10020, 12024, 15030, 18036, 20040, 22545, 27889, 30060, 36072, 45090, 55778, 60120, 83667, 90180, 111556, 139445, 167334, 180360, 223112, 251001, 278890, 334668, 418335, 502002, 557780, 669336, 753003, 836670, 1004004, 1115560, 1255005, 1506006, 1673340, 2008008, 2510010, 3012012, 3346680, 3765015, 5020020, 6024024, 7530030, 10040040, 15060060, 30120120]

約数ペア:

[(1, 30120120), (2, 15060060), (3, 10040040), (4, 7530030), (5, 6024024), (6, 5020020), (8, 3765015), (9, 3346680), (10, 3012012), (12, 2510010), (15, 2008008), (18, 1673340), (20, 1506006), (24, 1255005), (27, 1115560), (30, 1004004), (36, 836670), (40, 753003), (45, 669336), (54, 557780), (60, 502002), (72, 418335), (90, 334668), (108, 278890), (120, 251001), (135, 223112), (167, 180360), (180, 167334), (216, 139445), (270, 111556), (334, 90180), (360, 83667), (501, 60120), (540, 55778), (668, 45090), (835, 36072), (1002, 30060), (1080, 27889), (1336, 22545), (1503, 20040), (1670, 18036), (2004, 15030), (2505, 12024), (3006, 10020), (3340, 9018), (4008, 7515), (4509, 6680), (5010, 6012)]