1533480560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{660983}}^1$

素因数の和:661025

約数の個数: 40

約数和(自身を含む): 3688290720

約数和(自身を除く): 2154810160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 660983, 1321966, 2643932, 3304915, 5287864, 6609830, 10575728, 13219660, 19168507, 26439320, 38337014, 52878640, 76674028, 95842535, 153348056, 191685070, 306696112, 383370140, 766740280, 1533480560]

約数ペア:

[(1, 1533480560), (2, 766740280), (4, 383370140), (5, 306696112), (8, 191685070), (10, 153348056), (16, 95842535), (20, 76674028), (29, 52878640), (40, 38337014), (58, 26439320), (80, 19168507), (116, 13219660), (145, 10575728), (232, 6609830), (290, 5287864), (464, 3304915), (580, 2643932), (1160, 1321966), (2320, 660983)]