69209820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3733}}^1$

素因数の和:3851

約数の個数: 72

約数和(自身を含む): 212031456

約数和(自身を除く): 142821636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 3733, 4635, 6180, 7466, 9270, 11199, 14932, 18540, 18665, 22398, 33597, 37330, 44796, 55995, 67194, 74660, 111990, 134388, 167985, 223980, 335970, 384499, 671940, 768998, 1153497, 1537996, 1922495, 2306994, 3460491, 3844990, 4613988, 5767485, 6920982, 7689980, 11534970, 13841964, 17302455, 23069940, 34604910, 69209820]

約数ペア:

[(1, 69209820), (2, 34604910), (3, 23069940), (4, 17302455), (5, 13841964), (6, 11534970), (9, 7689980), (10, 6920982), (12, 5767485), (15, 4613988), (18, 3844990), (20, 3460491), (30, 2306994), (36, 1922495), (45, 1537996), (60, 1153497), (90, 768998), (103, 671940), (180, 384499), (206, 335970), (309, 223980), (412, 167985), (515, 134388), (618, 111990), (927, 74660), (1030, 67194), (1236, 55995), (1545, 44796), (1854, 37330), (2060, 33597), (3090, 22398), (3708, 18665), (3733, 18540), (4635, 14932), (6180, 11199), (7466, 9270)]