7360260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2011}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 20956992

約数和(自身を除く): 13596732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 2011, 3660, 4022, 6033, 8044, 10055, 12066, 20110, 24132, 30165, 40220, 60330, 120660, 122671, 245342, 368013, 490684, 613355, 736026, 1226710, 1472052, 1840065, 2453420, 3680130, 7360260]

約数ペア:

[(1, 7360260), (2, 3680130), (3, 2453420), (4, 1840065), (5, 1472052), (6, 1226710), (10, 736026), (12, 613355), (15, 490684), (20, 368013), (30, 245342), (60, 122671), (61, 120660), (122, 60330), (183, 40220), (244, 30165), (305, 24132), (366, 20110), (610, 12066), (732, 10055), (915, 8044), (1220, 6033), (1830, 4022), (2011, 3660)]