144308250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{21379}}^1$

素因数の和:21405

約数の個数: 64

約数和(自身を含む): 400233600

約数和(自身を除く): 255925350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1350, 2250, 3375, 6750, 21379, 42758, 64137, 106895, 128274, 192411, 213790, 320685, 384822, 534475, 577233, 641370, 962055, 1068950, 1154466, 1603425, 1924110, 2672375, 2886165, 3206850, 4810275, 5344750, 5772330, 8017125, 9620550, 14430825, 16034250, 24051375, 28861650, 48102750, 72154125, 144308250]

約数ペア:

[(1, 144308250), (2, 72154125), (3, 48102750), (5, 28861650), (6, 24051375), (9, 16034250), (10, 14430825), (15, 9620550), (18, 8017125), (25, 5772330), (27, 5344750), (30, 4810275), (45, 3206850), (50, 2886165), (54, 2672375), (75, 1924110), (90, 1603425), (125, 1154466), (135, 1068950), (150, 962055), (225, 641370), (250, 577233), (270, 534475), (375, 384822), (450, 320685), (675, 213790), (750, 192411), (1125, 128274), (1350, 106895), (2250, 64137), (3375, 42758), (6750, 21379)]