49842840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18059}}^1$

素因数の和:18096

約数の個数: 64

約数和(自身を含む): 156038400

約数和(自身を除く): 106195560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 18059, 36118, 54177, 72236, 90295, 108354, 144472, 180590, 216708, 270885, 361180, 415357, 433416, 541770, 722360, 830714, 1083540, 1246071, 1661428, 2076785, 2167080, 2492142, 3322856, 4153570, 4984284, 6230355, 8307140, 9968568, 12460710, 16614280, 24921420, 49842840]

約数ペア:

[(1, 49842840), (2, 24921420), (3, 16614280), (4, 12460710), (5, 9968568), (6, 8307140), (8, 6230355), (10, 4984284), (12, 4153570), (15, 3322856), (20, 2492142), (23, 2167080), (24, 2076785), (30, 1661428), (40, 1246071), (46, 1083540), (60, 830714), (69, 722360), (92, 541770), (115, 433416), (120, 415357), (138, 361180), (184, 270885), (230, 216708), (276, 180590), (345, 144472), (460, 108354), (552, 90295), (690, 72236), (920, 54177), (1380, 36118), (2760, 18059)]