227329560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{631471}}^1$

素因数の和:631488

約数の個数: 48

約数和(自身を含む): 738822240

約数和(自身を除く): 511492680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 631471, 1262942, 1894413, 2525884, 3157355, 3788826, 5051768, 5683239, 6314710, 7577652, 9472065, 11366478, 12629420, 15155304, 18944130, 22732956, 25258840, 28416195, 37888260, 45465912, 56832390, 75776520, 113664780, 227329560]

約数ペア:

[(1, 227329560), (2, 113664780), (3, 75776520), (4, 56832390), (5, 45465912), (6, 37888260), (8, 28416195), (9, 25258840), (10, 22732956), (12, 18944130), (15, 15155304), (18, 12629420), (20, 11366478), (24, 9472065), (30, 7577652), (36, 6314710), (40, 5683239), (45, 5051768), (60, 3788826), (72, 3157355), (90, 2525884), (120, 1894413), (180, 1262942), (360, 631471)]