123430050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2663}}^1$

素因数の和:2784

約数の個数: 72

約数和(自身を含む): 334960704

約数和(自身を除く): 211530654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 150, 206, 225, 309, 450, 515, 618, 927, 1030, 1545, 1854, 2575, 2663, 3090, 4635, 5150, 5326, 7725, 7989, 9270, 13315, 15450, 15978, 23175, 23967, 26630, 39945, 46350, 47934, 66575, 79890, 119835, 133150, 199725, 239670, 274289, 399450, 548578, 599175, 822867, 1198350, 1371445, 1645734, 2468601, 2742890, 4114335, 4937202, 6857225, 8228670, 12343005, 13714450, 20571675, 24686010, 41143350, 61715025, 123430050]

約数ペア:

[(1, 123430050), (2, 61715025), (3, 41143350), (5, 24686010), (6, 20571675), (9, 13714450), (10, 12343005), (15, 8228670), (18, 6857225), (25, 4937202), (30, 4114335), (45, 2742890), (50, 2468601), (75, 1645734), (90, 1371445), (103, 1198350), (150, 822867), (206, 599175), (225, 548578), (309, 399450), (450, 274289), (515, 239670), (618, 199725), (927, 133150), (1030, 119835), (1545, 79890), (1854, 66575), (2575, 47934), (2663, 46350), (3090, 39945), (4635, 26630), (5150, 23967), (5326, 23175), (7725, 15978), (7989, 15450), (9270, 13315)]