36120420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 126846720

約数和(自身を除く): 90726300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 109, 126, 140, 180, 210, 218, 252, 263, 315, 327, 420, 436, 526, 545, 630, 654, 763, 789, 981, 1052, 1090, 1260, 1308, 1315, 1526, 1578, 1635, 1841, 1962, 2180, 2289, 2367, 2630, 3052, 3156, 3270, 3682, 3815, 3924, 3945, 4578, 4734, 4905, 5260, 5523, 6540, 6867, 7364, 7630, 7890, 9156, 9205, 9468, 9810, 11046, 11445, 11835, 13734, 15260, 15780, 16569, 18410, 19620, 22092, 22890, 23670, 27468, 27615, 28667, 33138, 34335, 36820, 45780, 47340, 55230, 57334, 66276, 68670, 82845, 86001, 110460, 114668, 137340, 143335, 165690, 172002, 200669, 258003, 286670, 331380, 344004, 401338, 430005, 516006, 573340, 602007, 802676, 860010, 1003345, 1032012, 1204014, 1290015, 1720020, 1806021, 2006690, 2408028, 2580030, 3010035, 3612042, 4013380, 5160060, 6020070, 7224084, 9030105, 12040140, 18060210, 36120420]

約数ペア:

[(1, 36120420), (2, 18060210), (3, 12040140), (4, 9030105), (5, 7224084), (6, 6020070), (7, 5160060), (9, 4013380), (10, 3612042), (12, 3010035), (14, 2580030), (15, 2408028), (18, 2006690), (20, 1806021), (21, 1720020), (28, 1290015), (30, 1204014), (35, 1032012), (36, 1003345), (42, 860010), (45, 802676), (60, 602007), (63, 573340), (70, 516006), (84, 430005), (90, 401338), (105, 344004), (109, 331380), (126, 286670), (140, 258003), (180, 200669), (210, 172002), (218, 165690), (252, 143335), (263, 137340), (315, 114668), (327, 110460), (420, 86001), (436, 82845), (526, 68670), (545, 66276), (630, 57334), (654, 55230), (763, 47340), (789, 45780), (981, 36820), (1052, 34335), (1090, 33138), (1260, 28667), (1308, 27615), (1315, 27468), (1526, 23670), (1578, 22890), (1635, 22092), (1841, 19620), (1962, 18410), (2180, 16569), (2289, 15780), (2367, 15260), (2630, 13734), (3052, 11835), (3156, 11445), (3270, 11046), (3682, 9810), (3815, 9468), (3924, 9205), (3945, 9156), (4578, 7890), (4734, 7630), (4905, 7364), (5260, 6867), (5523, 6540)]