59989120

素因数分解:

$2^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1399}}^1$

素因数の和:1485

約数の個数: 64

約数和(自身を含む): 145656000

約数和(自身を除く): 85666880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 268, 320, 335, 536, 640, 670, 1072, 1340, 1399, 2144, 2680, 2798, 4288, 5360, 5596, 6995, 8576, 10720, 11192, 13990, 21440, 22384, 27980, 42880, 44768, 55960, 89536, 93733, 111920, 179072, 187466, 223840, 374932, 447680, 468665, 749864, 895360, 937330, 1499728, 1874660, 2999456, 3749320, 5998912, 7498640, 11997824, 14997280, 29994560, 59989120]

約数ペア:

[(1, 59989120), (2, 29994560), (4, 14997280), (5, 11997824), (8, 7498640), (10, 5998912), (16, 3749320), (20, 2999456), (32, 1874660), (40, 1499728), (64, 937330), (67, 895360), (80, 749864), (128, 468665), (134, 447680), (160, 374932), (268, 223840), (320, 187466), (335, 179072), (536, 111920), (640, 93733), (670, 89536), (1072, 55960), (1340, 44768), (1399, 42880), (2144, 27980), (2680, 22384), (2798, 21440), (4288, 13990), (5360, 11192), (5596, 10720), (6995, 8576)]