32191740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:932

約数の個数: 144

約数和(自身を含む): 115577280

約数和(自身を除く): 83385540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 881, 1015, 1044, 1218, 1260, 1305, 1740, 1762, 1827, 2030, 2436, 2610, 2643, 3045, 3524, 3654, 4060, 4405, 5220, 5286, 6090, 6167, 7308, 7929, 8810, 9135, 10572, 12180, 12334, 13215, 15858, 17620, 18270, 18501, 24668, 25549, 26430, 30835, 31716, 36540, 37002, 39645, 51098, 52860, 55503, 61670, 74004, 76647, 79290, 92505, 102196, 111006, 123340, 127745, 153294, 158580, 178843, 185010, 222012, 229941, 255490, 277515, 306588, 357686, 370020, 383235, 459882, 510980, 536529, 555030, 715372, 766470, 894215, 919764, 1073058, 1110060, 1149705, 1532940, 1609587, 1788430, 2146116, 2299410, 2682645, 3219174, 3576860, 4598820, 5365290, 6438348, 8047935, 10730580, 16095870, 32191740]

約数ペア:

[(1, 32191740), (2, 16095870), (3, 10730580), (4, 8047935), (5, 6438348), (6, 5365290), (7, 4598820), (9, 3576860), (10, 3219174), (12, 2682645), (14, 2299410), (15, 2146116), (18, 1788430), (20, 1609587), (21, 1532940), (28, 1149705), (29, 1110060), (30, 1073058), (35, 919764), (36, 894215), (42, 766470), (45, 715372), (58, 555030), (60, 536529), (63, 510980), (70, 459882), (84, 383235), (87, 370020), (90, 357686), (105, 306588), (116, 277515), (126, 255490), (140, 229941), (145, 222012), (174, 185010), (180, 178843), (203, 158580), (210, 153294), (252, 127745), (261, 123340), (290, 111006), (315, 102196), (348, 92505), (406, 79290), (420, 76647), (435, 74004), (522, 61670), (580, 55503), (609, 52860), (630, 51098), (812, 39645), (870, 37002), (881, 36540), (1015, 31716), (1044, 30835), (1218, 26430), (1260, 25549), (1305, 24668), (1740, 18501), (1762, 18270), (1827, 17620), (2030, 15858), (2436, 13215), (2610, 12334), (2643, 12180), (3045, 10572), (3524, 9135), (3654, 8810), (4060, 7929), (4405, 7308), (5220, 6167), (5286, 6090)]