72433120

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7673}}^1$

素因数の和:7747

約数の個数: 48

約数和(自身を含む): 174046320

約数和(自身を除く): 101613200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 7673, 9440, 15346, 30692, 38365, 61384, 76730, 122768, 153460, 245536, 306920, 452707, 613840, 905414, 1227680, 1810828, 2263535, 3621656, 4527070, 7243312, 9054140, 14486624, 18108280, 36216560, 72433120]

約数ペア:

[(1, 72433120), (2, 36216560), (4, 18108280), (5, 14486624), (8, 9054140), (10, 7243312), (16, 4527070), (20, 3621656), (32, 2263535), (40, 1810828), (59, 1227680), (80, 905414), (118, 613840), (160, 452707), (236, 306920), (295, 245536), (472, 153460), (590, 122768), (944, 76730), (1180, 61384), (1888, 38365), (2360, 30692), (4720, 15346), (7673, 9440)]