49051320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6701}}^1$

素因数の和:6776

約数の個数: 64

約数和(自身を含む): 149588640

約数和(自身を除く): 100537320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 6701, 7320, 13402, 20103, 26804, 33505, 40206, 53608, 67010, 80412, 100515, 134020, 160824, 201030, 268040, 402060, 408761, 804120, 817522, 1226283, 1635044, 2043805, 2452566, 3270088, 4087610, 4905132, 6131415, 8175220, 9810264, 12262830, 16350440, 24525660, 49051320]

約数ペア:

[(1, 49051320), (2, 24525660), (3, 16350440), (4, 12262830), (5, 9810264), (6, 8175220), (8, 6131415), (10, 4905132), (12, 4087610), (15, 3270088), (20, 2452566), (24, 2043805), (30, 1635044), (40, 1226283), (60, 817522), (61, 804120), (120, 408761), (122, 402060), (183, 268040), (244, 201030), (305, 160824), (366, 134020), (488, 100515), (610, 80412), (732, 67010), (915, 53608), (1220, 40206), (1464, 33505), (1830, 26804), (2440, 20103), (3660, 13402), (6701, 7320)]