19269000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{2141}}^1$

素因数の和:2168

約数の個数: 96

約数和(自身を含む): 65159640

約数和(自身を除く): 45890640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2141, 2250, 3000, 4282, 4500, 6423, 8564, 9000, 10705, 12846, 17128, 19269, 21410, 25692, 32115, 38538, 42820, 51384, 53525, 64230, 77076, 85640, 96345, 107050, 128460, 154152, 160575, 192690, 214100, 256920, 267625, 321150, 385380, 428200, 481725, 535250, 642300, 770760, 802875, 963450, 1070500, 1284600, 1605750, 1926900, 2141000, 2408625, 3211500, 3853800, 4817250, 6423000, 9634500, 19269000]

約数ペア:

[(1, 19269000), (2, 9634500), (3, 6423000), (4, 4817250), (5, 3853800), (6, 3211500), (8, 2408625), (9, 2141000), (10, 1926900), (12, 1605750), (15, 1284600), (18, 1070500), (20, 963450), (24, 802875), (25, 770760), (30, 642300), (36, 535250), (40, 481725), (45, 428200), (50, 385380), (60, 321150), (72, 267625), (75, 256920), (90, 214100), (100, 192690), (120, 160575), (125, 154152), (150, 128460), (180, 107050), (200, 96345), (225, 85640), (250, 77076), (300, 64230), (360, 53525), (375, 51384), (450, 42820), (500, 38538), (600, 32115), (750, 25692), (900, 21410), (1000, 19269), (1125, 17128), (1500, 12846), (1800, 10705), (2141, 9000), (2250, 8564), (3000, 6423), (4282, 4500)]