1895127000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{48593}}^1$

素因数の和:48630

約数の個数: 128

約数和(自身を含む): 6367757760

約数和(自身を除く): 4472630760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 6500, 7800, 9750, 13000, 19500, 39000, 48593, 97186, 145779, 194372, 242965, 291558, 388744, 485930, 583116, 631709, 728895, 971860, 1166232, 1214825, 1263418, 1457790, 1895127, 1943720, 2429650, 2526836, 2915580, 3158545, 3644475, 3790254, 4859300, 5053672, 5831160, 6074125, 6317090, 7288950, 7580508, 9475635, 9718600, 12148250, 12634180, 14577900, 15161016, 15792725, 18222375, 18951270, 24296500, 25268360, 29155800, 31585450, 36444750, 37902540, 47378175, 48593000, 63170900, 72889500, 75805080, 78963625, 94756350, 126341800, 145779000, 157927250, 189512700, 236890875, 315854500, 379025400, 473781750, 631709000, 947563500, 1895127000]

約数ペア:

[(1, 1895127000), (2, 947563500), (3, 631709000), (4, 473781750), (5, 379025400), (6, 315854500), (8, 236890875), (10, 189512700), (12, 157927250), (13, 145779000), (15, 126341800), (20, 94756350), (24, 78963625), (25, 75805080), (26, 72889500), (30, 63170900), (39, 48593000), (40, 47378175), (50, 37902540), (52, 36444750), (60, 31585450), (65, 29155800), (75, 25268360), (78, 24296500), (100, 18951270), (104, 18222375), (120, 15792725), (125, 15161016), (130, 14577900), (150, 12634180), (156, 12148250), (195, 9718600), (200, 9475635), (250, 7580508), (260, 7288950), (300, 6317090), (312, 6074125), (325, 5831160), (375, 5053672), (390, 4859300), (500, 3790254), (520, 3644475), (600, 3158545), (650, 2915580), (750, 2526836), (780, 2429650), (975, 1943720), (1000, 1895127), (1300, 1457790), (1500, 1263418), (1560, 1214825), (1625, 1166232), (1950, 971860), (2600, 728895), (3000, 631709), (3250, 583116), (3900, 485930), (4875, 388744), (6500, 291558), (7800, 242965), (9750, 194372), (13000, 145779), (19500, 97186), (39000, 48593)]