2019069450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{28219}}^1$

素因数の和:28293

約数の個数: 96

約数和(自身を含む): 5668833600

約数和(自身を除く): 3649764150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 90, 106, 135, 150, 159, 225, 265, 270, 318, 450, 477, 530, 675, 795, 954, 1325, 1350, 1431, 1590, 2385, 2650, 2862, 3975, 4770, 7155, 7950, 11925, 14310, 23850, 28219, 35775, 56438, 71550, 84657, 141095, 169314, 253971, 282190, 423285, 507942, 705475, 761913, 846570, 1269855, 1410950, 1495607, 1523826, 2116425, 2539710, 2991214, 3809565, 4232850, 4486821, 6349275, 7478035, 7619130, 8973642, 12698550, 13460463, 14956070, 19047825, 22434105, 26920926, 37390175, 38095650, 40381389, 44868210, 67302315, 74780350, 80762778, 112170525, 134604630, 201906945, 224341050, 336511575, 403813890, 673023150, 1009534725, 2019069450]

約数ペア:

[(1, 2019069450), (2, 1009534725), (3, 673023150), (5, 403813890), (6, 336511575), (9, 224341050), (10, 201906945), (15, 134604630), (18, 112170525), (25, 80762778), (27, 74780350), (30, 67302315), (45, 44868210), (50, 40381389), (53, 38095650), (54, 37390175), (75, 26920926), (90, 22434105), (106, 19047825), (135, 14956070), (150, 13460463), (159, 12698550), (225, 8973642), (265, 7619130), (270, 7478035), (318, 6349275), (450, 4486821), (477, 4232850), (530, 3809565), (675, 2991214), (795, 2539710), (954, 2116425), (1325, 1523826), (1350, 1495607), (1431, 1410950), (1590, 1269855), (2385, 846570), (2650, 761913), (2862, 705475), (3975, 507942), (4770, 423285), (7155, 282190), (7950, 253971), (11925, 169314), (14310, 141095), (23850, 84657), (28219, 71550), (35775, 56438)]