4782300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 14582400

約数和(自身を除く): 9800100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 839, 950, 1140, 1425, 1678, 1900, 2517, 2850, 3356, 4195, 5034, 5700, 8390, 10068, 12585, 15941, 16780, 20975, 25170, 31882, 41950, 47823, 50340, 62925, 63764, 79705, 83900, 95646, 125850, 159410, 191292, 239115, 251700, 318820, 398525, 478230, 797050, 956460, 1195575, 1594100, 2391150, 4782300]

約数ペア:

[(1, 4782300), (2, 2391150), (3, 1594100), (4, 1195575), (5, 956460), (6, 797050), (10, 478230), (12, 398525), (15, 318820), (19, 251700), (20, 239115), (25, 191292), (30, 159410), (38, 125850), (50, 95646), (57, 83900), (60, 79705), (75, 63764), (76, 62925), (95, 50340), (100, 47823), (114, 41950), (150, 31882), (190, 25170), (228, 20975), (285, 16780), (300, 15941), (380, 12585), (475, 10068), (570, 8390), (839, 5700), (950, 5034), (1140, 4195), (1425, 3356), (1678, 2850), (1900, 2517)]