49668720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{206953}}^1$

素因数の和:206969

約数の個数: 40

約数和(自身を含む): 153973776

約数和(自身を除く): 104305056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 206953, 413906, 620859, 827812, 1034765, 1241718, 1655624, 2069530, 2483436, 3104295, 3311248, 4139060, 4966872, 6208590, 8278120, 9933744, 12417180, 16556240, 24834360, 49668720]

約数ペア:

[(1, 49668720), (2, 24834360), (3, 16556240), (4, 12417180), (5, 9933744), (6, 8278120), (8, 6208590), (10, 4966872), (12, 4139060), (15, 3311248), (16, 3104295), (20, 2483436), (24, 2069530), (30, 1655624), (40, 1241718), (48, 1034765), (60, 827812), (80, 620859), (120, 413906), (240, 206953)]