2549308500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{24631}}^1$

素因数の和:24679

約数の個数: 144

約数和(自身を含む): 8392220928

約数和(自身を除く): 5842912428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 138, 150, 180, 207, 225, 230, 250, 276, 300, 345, 375, 414, 450, 460, 500, 575, 690, 750, 828, 900, 1035, 1125, 1150, 1380, 1500, 1725, 2070, 2250, 2300, 2875, 3450, 4140, 4500, 5175, 5750, 6900, 8625, 10350, 11500, 17250, 20700, 24631, 25875, 34500, 49262, 51750, 73893, 98524, 103500, 123155, 147786, 221679, 246310, 295572, 369465, 443358, 492620, 566513, 615775, 738930, 886716, 1108395, 1133026, 1231550, 1477860, 1699539, 1847325, 2216790, 2266052, 2463100, 2832565, 3078875, 3399078, 3694650, 4433580, 5098617, 5541975, 5665130, 6157750, 6798156, 7389300, 8497695, 9236625, 10197234, 11083950, 11330260, 12315500, 14162825, 16995390, 18473250, 20394468, 22167900, 25493085, 27709875, 28325650, 33990780, 36946500, 42488475, 50986170, 55419750, 56651300, 70814125, 84976950, 101972340, 110839500, 127465425, 141628250, 169953900, 212442375, 254930850, 283256500, 424884750, 509861700, 637327125, 849769500, 1274654250, 2549308500]

約数ペア:

[(1, 2549308500), (2, 1274654250), (3, 849769500), (4, 637327125), (5, 509861700), (6, 424884750), (9, 283256500), (10, 254930850), (12, 212442375), (15, 169953900), (18, 141628250), (20, 127465425), (23, 110839500), (25, 101972340), (30, 84976950), (36, 70814125), (45, 56651300), (46, 55419750), (50, 50986170), (60, 42488475), (69, 36946500), (75, 33990780), (90, 28325650), (92, 27709875), (100, 25493085), (115, 22167900), (125, 20394468), (138, 18473250), (150, 16995390), (180, 14162825), (207, 12315500), (225, 11330260), (230, 11083950), (250, 10197234), (276, 9236625), (300, 8497695), (345, 7389300), (375, 6798156), (414, 6157750), (450, 5665130), (460, 5541975), (500, 5098617), (575, 4433580), (690, 3694650), (750, 3399078), (828, 3078875), (900, 2832565), (1035, 2463100), (1125, 2266052), (1150, 2216790), (1380, 1847325), (1500, 1699539), (1725, 1477860), (2070, 1231550), (2250, 1133026), (2300, 1108395), (2875, 886716), (3450, 738930), (4140, 615775), (4500, 566513), (5175, 492620), (5750, 443358), (6900, 369465), (8625, 295572), (10350, 246310), (11500, 221679), (17250, 147786), (20700, 123155), (24631, 103500), (25875, 98524), (34500, 73893), (49262, 51750)]