30728064

素因数分解:

$2^7\times 3^1\times {\mathrm{80021}}^1$

素因数の和:80038

約数の個数: 32

約数和(自身を含む): 81622440

約数和(自身を除く): 50894376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 80021, 160042, 240063, 320084, 480126, 640168, 960252, 1280336, 1920504, 2560672, 3841008, 5121344, 7682016, 10242688, 15364032, 30728064]

約数ペア:

[(1, 30728064), (2, 15364032), (3, 10242688), (4, 7682016), (6, 5121344), (8, 3841008), (12, 2560672), (16, 1920504), (24, 1280336), (32, 960252), (48, 640168), (64, 480126), (96, 320084), (128, 240063), (192, 160042), (384, 80021)]