30023680

素因数分解:

$2^{13}\times 5^1\times {\mathrm{733}}^1$

素因数の和:764

約数の個数: 56

約数和(自身を含む): 72150732

約数和(自身を除く): 42127052

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 733, 1024, 1280, 1466, 2048, 2560, 2932, 3665, 4096, 5120, 5864, 7330, 8192, 10240, 11728, 14660, 20480, 23456, 29320, 40960, 46912, 58640, 93824, 117280, 187648, 234560, 375296, 469120, 750592, 938240, 1501184, 1876480, 3002368, 3752960, 6004736, 7505920, 15011840, 30023680]

約数ペア:

[(1, 30023680), (2, 15011840), (4, 7505920), (5, 6004736), (8, 3752960), (10, 3002368), (16, 1876480), (20, 1501184), (32, 938240), (40, 750592), (64, 469120), (80, 375296), (128, 234560), (160, 187648), (256, 117280), (320, 93824), (512, 58640), (640, 46912), (733, 40960), (1024, 29320), (1280, 23456), (1466, 20480), (2048, 14660), (2560, 11728), (2932, 10240), (3665, 8192), (4096, 7330), (5120, 5864)]