1382516460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{590819}}^1$

素因数の和:590847

約数の個数: 72

約数和(自身を含む): 4516228080

約数和(自身を除く): 3133711620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 590819, 1181638, 1772457, 2363276, 2954095, 3544914, 5317371, 5908190, 7089828, 7680647, 8862285, 10634742, 11816380, 15361294, 17724570, 21269484, 23041941, 26586855, 30722588, 35449140, 38403235, 46083882, 53173710, 69125823, 76806470, 92167764, 106347420, 115209705, 138251646, 153612940, 230419410, 276503292, 345629115, 460838820, 691258230, 1382516460]

約数ペア:

[(1, 1382516460), (2, 691258230), (3, 460838820), (4, 345629115), (5, 276503292), (6, 230419410), (9, 153612940), (10, 138251646), (12, 115209705), (13, 106347420), (15, 92167764), (18, 76806470), (20, 69125823), (26, 53173710), (30, 46083882), (36, 38403235), (39, 35449140), (45, 30722588), (52, 26586855), (60, 23041941), (65, 21269484), (78, 17724570), (90, 15361294), (117, 11816380), (130, 10634742), (156, 8862285), (180, 7680647), (195, 7089828), (234, 5908190), (260, 5317371), (390, 3544914), (468, 2954095), (585, 2363276), (780, 1772457), (1170, 1181638), (2340, 590819)]