53629440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{6983}}^1$

素因数の和:7009

約数の個数: 80

約数和(自身を含む): 171471168

約数和(自身を除く): 117841728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 6983, 7680, 13966, 20949, 27932, 34915, 41898, 55864, 69830, 83796, 104745, 111728, 139660, 167592, 209490, 223456, 279320, 335184, 418980, 446912, 558640, 670368, 837960, 893824, 1117280, 1340736, 1675920, 1787648, 2234560, 2681472, 3351840, 3575296, 4469120, 5362944, 6703680, 8938240, 10725888, 13407360, 17876480, 26814720, 53629440]

約数ペア:

[(1, 53629440), (2, 26814720), (3, 17876480), (4, 13407360), (5, 10725888), (6, 8938240), (8, 6703680), (10, 5362944), (12, 4469120), (15, 3575296), (16, 3351840), (20, 2681472), (24, 2234560), (30, 1787648), (32, 1675920), (40, 1340736), (48, 1117280), (60, 893824), (64, 837960), (80, 670368), (96, 558640), (120, 446912), (128, 418980), (160, 335184), (192, 279320), (240, 223456), (256, 209490), (320, 167592), (384, 139660), (480, 111728), (512, 104745), (640, 83796), (768, 69830), (960, 55864), (1280, 41898), (1536, 34915), (1920, 27932), (2560, 20949), (3840, 13966), (6983, 7680)]