182793780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2003}}^1$

素因数の和:2047

約数の個数: 144

約数和(自身を含む): 616109760

約数和(自身を除く): 433315980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2003, 2028, 2340, 2535, 3042, 3380, 3510, 4006, 4563, 5070, 6009, 6084, 7020, 7605, 8012, 9126, 10015, 10140, 12018, 15210, 18027, 18252, 20030, 22815, 24036, 26039, 30045, 30420, 36054, 40060, 45630, 52078, 54081, 60090, 72108, 78117, 90135, 91260, 104156, 108162, 120180, 130195, 156234, 180270, 216324, 234351, 260390, 270405, 312468, 338507, 360540, 390585, 468702, 520780, 540810, 677014, 703053, 781170, 937404, 1015521, 1081620, 1171755, 1354028, 1406106, 1562340, 1692535, 2031042, 2343510, 2812212, 3046563, 3385070, 3515265, 4062084, 4687020, 5077605, 6093126, 6770140, 7030530, 9139689, 10155210, 12186252, 14061060, 15232815, 18279378, 20310420, 30465630, 36558756, 45698445, 60931260, 91396890, 182793780]

約数ペア:

[(1, 182793780), (2, 91396890), (3, 60931260), (4, 45698445), (5, 36558756), (6, 30465630), (9, 20310420), (10, 18279378), (12, 15232815), (13, 14061060), (15, 12186252), (18, 10155210), (20, 9139689), (26, 7030530), (27, 6770140), (30, 6093126), (36, 5077605), (39, 4687020), (45, 4062084), (52, 3515265), (54, 3385070), (60, 3046563), (65, 2812212), (78, 2343510), (90, 2031042), (108, 1692535), (117, 1562340), (130, 1406106), (135, 1354028), (156, 1171755), (169, 1081620), (180, 1015521), (195, 937404), (234, 781170), (260, 703053), (270, 677014), (338, 540810), (351, 520780), (390, 468702), (468, 390585), (507, 360540), (540, 338507), (585, 312468), (676, 270405), (702, 260390), (780, 234351), (845, 216324), (1014, 180270), (1170, 156234), (1404, 130195), (1521, 120180), (1690, 108162), (1755, 104156), (2003, 91260), (2028, 90135), (2340, 78117), (2535, 72108), (3042, 60090), (3380, 54081), (3510, 52078), (4006, 45630), (4563, 40060), (5070, 36054), (6009, 30420), (6084, 30045), (7020, 26039), (7605, 24036), (8012, 22815), (9126, 20030), (10015, 18252), (10140, 18027), (12018, 15210)]