22893120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{7949}}^1$

素因数の和:7972

約数の個数: 84

約数和(自身を含む): 78752700

約数和(自身を除く): 55859580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 7949, 15898, 23847, 31796, 39745, 47694, 63592, 71541, 79490, 95388, 119235, 127184, 143082, 158980, 190776, 238470, 254368, 286164, 317960, 357705, 381552, 476940, 508736, 572328, 635920, 715410, 763104, 953880, 1144656, 1271840, 1430820, 1526208, 1907760, 2289312, 2543680, 2861640, 3815520, 4578624, 5723280, 7631040, 11446560, 22893120]

約数ペア:

[(1, 22893120), (2, 11446560), (3, 7631040), (4, 5723280), (5, 4578624), (6, 3815520), (8, 2861640), (9, 2543680), (10, 2289312), (12, 1907760), (15, 1526208), (16, 1430820), (18, 1271840), (20, 1144656), (24, 953880), (30, 763104), (32, 715410), (36, 635920), (40, 572328), (45, 508736), (48, 476940), (60, 381552), (64, 357705), (72, 317960), (80, 286164), (90, 254368), (96, 238470), (120, 190776), (144, 158980), (160, 143082), (180, 127184), (192, 119235), (240, 95388), (288, 79490), (320, 71541), (360, 63592), (480, 47694), (576, 39745), (720, 31796), (960, 23847), (1440, 15898), (2880, 7949)]