14908520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 37808640

約数和(自身を除く): 22900120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1093, 1240, 1364, 1705, 2186, 2728, 3410, 4372, 5465, 6820, 8744, 10930, 12023, 13640, 21860, 24046, 33883, 43720, 48092, 60115, 67766, 96184, 120230, 135532, 169415, 240460, 271064, 338830, 372713, 480920, 677660, 745426, 1355320, 1490852, 1863565, 2981704, 3727130, 7454260, 14908520]

約数ペア:

[(1, 14908520), (2, 7454260), (4, 3727130), (5, 2981704), (8, 1863565), (10, 1490852), (11, 1355320), (20, 745426), (22, 677660), (31, 480920), (40, 372713), (44, 338830), (55, 271064), (62, 240460), (88, 169415), (110, 135532), (124, 120230), (155, 96184), (220, 67766), (248, 60115), (310, 48092), (341, 43720), (440, 33883), (620, 24046), (682, 21860), (1093, 13640), (1240, 12023), (1364, 10930), (1705, 8744), (2186, 6820), (2728, 5465), (3410, 4372)]