387051900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{1290173}}^1$

素因数の和:1290190

約数の個数: 36

約数和(自身を含む): 1119871032

約数和(自身を除く): 732819132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 1290173, 2580346, 3870519, 5160692, 6450865, 7741038, 12901730, 15482076, 19352595, 25803460, 32254325, 38705190, 64508650, 77410380, 96762975, 129017300, 193525950, 387051900]

約数ペア:

[(1, 387051900), (2, 193525950), (3, 129017300), (4, 96762975), (5, 77410380), (6, 64508650), (10, 38705190), (12, 32254325), (15, 25803460), (20, 19352595), (25, 15482076), (30, 12901730), (50, 7741038), (60, 6450865), (75, 5160692), (100, 3870519), (150, 2580346), (300, 1290173)]