465089580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{887}}^1\times {\mathrm{971}}^1$

素因数の和:1876

約数の個数: 96

約数和(自身を含む): 1450068480

約数和(自身を除く): 984978900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 887, 971, 1774, 1942, 2661, 2913, 3548, 3884, 4435, 4855, 5322, 5826, 7983, 8739, 8870, 9710, 10644, 11652, 13305, 14565, 15966, 17478, 17740, 19420, 23949, 26217, 26610, 29130, 31932, 34956, 39915, 43695, 47898, 52434, 53220, 58260, 79830, 87390, 95796, 104868, 119745, 131085, 159660, 174780, 239490, 262170, 478980, 524340, 861277, 1722554, 2583831, 3445108, 4306385, 5167662, 7751493, 8612770, 10335324, 12919155, 15502986, 17225540, 23254479, 25838310, 31005972, 38757465, 46508958, 51676620, 77514930, 93017916, 116272395, 155029860, 232544790, 465089580]

約数ペア:

[(1, 465089580), (2, 232544790), (3, 155029860), (4, 116272395), (5, 93017916), (6, 77514930), (9, 51676620), (10, 46508958), (12, 38757465), (15, 31005972), (18, 25838310), (20, 23254479), (27, 17225540), (30, 15502986), (36, 12919155), (45, 10335324), (54, 8612770), (60, 7751493), (90, 5167662), (108, 4306385), (135, 3445108), (180, 2583831), (270, 1722554), (540, 861277), (887, 524340), (971, 478980), (1774, 262170), (1942, 239490), (2661, 174780), (2913, 159660), (3548, 131085), (3884, 119745), (4435, 104868), (4855, 95796), (5322, 87390), (5826, 79830), (7983, 58260), (8739, 53220), (8870, 52434), (9710, 47898), (10644, 43695), (11652, 39915), (13305, 34956), (14565, 31932), (15966, 29130), (17478, 26610), (17740, 26217), (19420, 23949)]