45511320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1511}}^1$

素因数の和:1776

約数の個数: 64

約数和(自身を含む): 137168640

約数和(自身を除く): 91657320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 251, 502, 753, 1004, 1255, 1506, 1511, 2008, 2510, 3012, 3022, 3765, 4533, 5020, 6024, 6044, 7530, 7555, 9066, 10040, 12088, 15060, 15110, 18132, 22665, 30120, 30220, 36264, 45330, 60440, 90660, 181320, 379261, 758522, 1137783, 1517044, 1896305, 2275566, 3034088, 3792610, 4551132, 5688915, 7585220, 9102264, 11377830, 15170440, 22755660, 45511320]

約数ペア:

[(1, 45511320), (2, 22755660), (3, 15170440), (4, 11377830), (5, 9102264), (6, 7585220), (8, 5688915), (10, 4551132), (12, 3792610), (15, 3034088), (20, 2275566), (24, 1896305), (30, 1517044), (40, 1137783), (60, 758522), (120, 379261), (251, 181320), (502, 90660), (753, 60440), (1004, 45330), (1255, 36264), (1506, 30220), (1511, 30120), (2008, 22665), (2510, 18132), (3012, 15110), (3022, 15060), (3765, 12088), (4533, 10040), (5020, 9066), (6024, 7555), (6044, 7530)]