70805700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11239}}^1$

素因数の和:11266

約数の個数: 108

約数和(自身を含む): 253664320

約数和(自身を除く): 182858620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 11239, 22478, 33717, 44956, 56195, 67434, 78673, 101151, 112390, 134868, 157346, 168585, 202302, 224780, 236019, 280975, 314692, 337170, 393365, 404604, 472038, 505755, 561950, 674340, 708057, 786730, 842925, 944076, 1011510, 1123900, 1180095, 1416114, 1573460, 1685850, 1966825, 2023020, 2360190, 2528775, 2832228, 3371700, 3540285, 3933650, 4720380, 5057550, 5900475, 7080570, 7867300, 10115100, 11800950, 14161140, 17701425, 23601900, 35402850, 70805700]

約数ペア:

[(1, 70805700), (2, 35402850), (3, 23601900), (4, 17701425), (5, 14161140), (6, 11800950), (7, 10115100), (9, 7867300), (10, 7080570), (12, 5900475), (14, 5057550), (15, 4720380), (18, 3933650), (20, 3540285), (21, 3371700), (25, 2832228), (28, 2528775), (30, 2360190), (35, 2023020), (36, 1966825), (42, 1685850), (45, 1573460), (50, 1416114), (60, 1180095), (63, 1123900), (70, 1011510), (75, 944076), (84, 842925), (90, 786730), (100, 708057), (105, 674340), (126, 561950), (140, 505755), (150, 472038), (175, 404604), (180, 393365), (210, 337170), (225, 314692), (252, 280975), (300, 236019), (315, 224780), (350, 202302), (420, 168585), (450, 157346), (525, 134868), (630, 112390), (700, 101151), (900, 78673), (1050, 67434), (1260, 56195), (1575, 44956), (2100, 33717), (3150, 22478), (6300, 11239)]