14728720

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5939}}^1$

素因数の和:5983

約数の個数: 40

約数和(自身を含む): 35354880

約数和(自身を除く): 20626160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 5939, 11878, 23756, 29695, 47512, 59390, 95024, 118780, 184109, 237560, 368218, 475120, 736436, 920545, 1472872, 1841090, 2945744, 3682180, 7364360, 14728720]

約数ペア:

[(1, 14728720), (2, 7364360), (4, 3682180), (5, 2945744), (8, 1841090), (10, 1472872), (16, 920545), (20, 736436), (31, 475120), (40, 368218), (62, 237560), (80, 184109), (124, 118780), (155, 95024), (248, 59390), (310, 47512), (496, 29695), (620, 23756), (1240, 11878), (2480, 5939)]