14886840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 45048960

約数和(自身を除く): 30162120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 947, 1048, 1310, 1572, 1894, 1965, 2620, 2841, 3144, 3788, 3930, 4735, 5240, 5682, 7576, 7860, 9470, 11364, 14205, 15720, 18940, 22728, 28410, 37880, 56820, 113640, 124057, 248114, 372171, 496228, 620285, 744342, 992456, 1240570, 1488684, 1860855, 2481140, 2977368, 3721710, 4962280, 7443420, 14886840]

約数ペア:

[(1, 14886840), (2, 7443420), (3, 4962280), (4, 3721710), (5, 2977368), (6, 2481140), (8, 1860855), (10, 1488684), (12, 1240570), (15, 992456), (20, 744342), (24, 620285), (30, 496228), (40, 372171), (60, 248114), (120, 124057), (131, 113640), (262, 56820), (393, 37880), (524, 28410), (655, 22728), (786, 18940), (947, 15720), (1048, 14205), (1310, 11364), (1572, 9470), (1894, 7860), (1965, 7576), (2620, 5682), (2841, 5240), (3144, 4735), (3788, 3930)]