17616690

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:278

約数の個数: 160

約数和(自身を含む): 58544640

約数和(自身を除く): 40927950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 239, 270, 273, 315, 351, 378, 390, 405, 455, 478, 546, 567, 585, 630, 702, 717, 810, 819, 910, 945, 1053, 1134, 1170, 1195, 1365, 1434, 1638, 1673, 1755, 1890, 2106, 2151, 2390, 2457, 2730, 2835, 3107, 3346, 3510, 3585, 4095, 4302, 4914, 5019, 5265, 5670, 6214, 6453, 7170, 7371, 8190, 8365, 9321, 10038, 10530, 10755, 12285, 12906, 14742, 15057, 15535, 16730, 18642, 19359, 21510, 21749, 24570, 25095, 27963, 30114, 31070, 32265, 36855, 38718, 43498, 45171, 46605, 50190, 55926, 64530, 65247, 73710, 75285, 83889, 90342, 93210, 96795, 108745, 130494, 135513, 139815, 150570, 167778, 193590, 195741, 217490, 225855, 251667, 271026, 279630, 326235, 391482, 419445, 451710, 503334, 587223, 652470, 677565, 838890, 978705, 1174446, 1258335, 1355130, 1761669, 1957410, 2516670, 2936115, 3523338, 5872230, 8808345, 17616690]

約数ペア:

[(1, 17616690), (2, 8808345), (3, 5872230), (5, 3523338), (6, 2936115), (7, 2516670), (9, 1957410), (10, 1761669), (13, 1355130), (14, 1258335), (15, 1174446), (18, 978705), (21, 838890), (26, 677565), (27, 652470), (30, 587223), (35, 503334), (39, 451710), (42, 419445), (45, 391482), (54, 326235), (63, 279630), (65, 271026), (70, 251667), (78, 225855), (81, 217490), (90, 195741), (91, 193590), (105, 167778), (117, 150570), (126, 139815), (130, 135513), (135, 130494), (162, 108745), (182, 96795), (189, 93210), (195, 90342), (210, 83889), (234, 75285), (239, 73710), (270, 65247), (273, 64530), (315, 55926), (351, 50190), (378, 46605), (390, 45171), (405, 43498), (455, 38718), (478, 36855), (546, 32265), (567, 31070), (585, 30114), (630, 27963), (702, 25095), (717, 24570), (810, 21749), (819, 21510), (910, 19359), (945, 18642), (1053, 16730), (1134, 15535), (1170, 15057), (1195, 14742), (1365, 12906), (1434, 12285), (1638, 10755), (1673, 10530), (1755, 10038), (1890, 9321), (2106, 8365), (2151, 8190), (2390, 7371), (2457, 7170), (2730, 6453), (2835, 6214), (3107, 5670), (3346, 5265), (3510, 5019), (3585, 4914), (4095, 4302)]