120134620

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 260920800

約数和(自身を除く): 140786180

約数列:

[1, 2, 4, 5, 10, 20, 59, 61, 118, 122, 236, 244, 295, 305, 590, 610, 1180, 1220, 1669, 3338, 3599, 6676, 7198, 8345, 14396, 16690, 17995, 33380, 35990, 71980, 98471, 101809, 196942, 203618, 393884, 407236, 492355, 509045, 984710, 1018090, 1969420, 2036180, 6006731, 12013462, 24026924, 30033655, 60067310, 120134620]

約数ペア:

[(1, 120134620), (2, 60067310), (4, 30033655), (5, 24026924), (10, 12013462), (20, 6006731), (59, 2036180), (61, 1969420), (118, 1018090), (122, 984710), (236, 509045), (244, 492355), (295, 407236), (305, 393884), (590, 203618), (610, 196942), (1180, 101809), (1220, 98471), (1669, 71980), (3338, 35990), (3599, 33380), (6676, 17995), (7198, 16690), (8345, 14396)]