3674640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 11624256

約数和(自身を除く): 7949616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 251, 305, 366, 488, 502, 610, 732, 753, 915, 976, 1004, 1220, 1255, 1464, 1506, 1830, 2008, 2440, 2510, 2928, 3012, 3660, 3765, 4016, 4880, 5020, 6024, 7320, 7530, 10040, 12048, 14640, 15060, 15311, 20080, 30120, 30622, 45933, 60240, 61244, 76555, 91866, 122488, 153110, 183732, 229665, 244976, 306220, 367464, 459330, 612440, 734928, 918660, 1224880, 1837320, 3674640]

約数ペア:

[(1, 3674640), (2, 1837320), (3, 1224880), (4, 918660), (5, 734928), (6, 612440), (8, 459330), (10, 367464), (12, 306220), (15, 244976), (16, 229665), (20, 183732), (24, 153110), (30, 122488), (40, 91866), (48, 76555), (60, 61244), (61, 60240), (80, 45933), (120, 30622), (122, 30120), (183, 20080), (240, 15311), (244, 15060), (251, 14640), (305, 12048), (366, 10040), (488, 7530), (502, 7320), (610, 6024), (732, 5020), (753, 4880), (915, 4016), (976, 3765), (1004, 3660), (1220, 3012), (1255, 2928), (1464, 2510), (1506, 2440), (1830, 2008)]