190425000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{2539}}^1$

素因数の和:2573

約数の個数: 96

約数和(自身を含む): 595274400

約数和(自身を除く): 404849400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 2539, 3000, 3125, 3750, 5000, 5078, 6250, 7500, 7617, 9375, 10156, 12500, 12695, 15000, 15234, 18750, 20312, 25000, 25390, 30468, 37500, 38085, 50780, 60936, 63475, 75000, 76170, 101560, 126950, 152340, 190425, 253900, 304680, 317375, 380850, 507800, 634750, 761700, 952125, 1269500, 1523400, 1586875, 1904250, 2539000, 3173750, 3808500, 4760625, 6347500, 7617000, 7934375, 9521250, 12695000, 15868750, 19042500, 23803125, 31737500, 38085000, 47606250, 63475000, 95212500, 190425000]

約数ペア:

[(1, 190425000), (2, 95212500), (3, 63475000), (4, 47606250), (5, 38085000), (6, 31737500), (8, 23803125), (10, 19042500), (12, 15868750), (15, 12695000), (20, 9521250), (24, 7934375), (25, 7617000), (30, 6347500), (40, 4760625), (50, 3808500), (60, 3173750), (75, 2539000), (100, 1904250), (120, 1586875), (125, 1523400), (150, 1269500), (200, 952125), (250, 761700), (300, 634750), (375, 507800), (500, 380850), (600, 317375), (625, 304680), (750, 253900), (1000, 190425), (1250, 152340), (1500, 126950), (1875, 101560), (2500, 76170), (2539, 75000), (3000, 63475), (3125, 60936), (3750, 50780), (5000, 38085), (5078, 37500), (6250, 30468), (7500, 25390), (7617, 25000), (9375, 20312), (10156, 18750), (12500, 15234), (12695, 15000)]