73068900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1613}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 212944704

約数和(自身を除く): 139875804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 151, 300, 302, 453, 604, 755, 906, 1510, 1613, 1812, 2265, 3020, 3226, 3775, 4530, 4839, 6452, 7550, 8065, 9060, 9678, 11325, 15100, 16130, 19356, 22650, 24195, 32260, 40325, 45300, 48390, 80650, 96780, 120975, 161300, 241950, 243563, 483900, 487126, 730689, 974252, 1217815, 1461378, 2435630, 2922756, 3653445, 4871260, 6089075, 7306890, 12178150, 14613780, 18267225, 24356300, 36534450, 73068900]

約数ペア:

[(1, 73068900), (2, 36534450), (3, 24356300), (4, 18267225), (5, 14613780), (6, 12178150), (10, 7306890), (12, 6089075), (15, 4871260), (20, 3653445), (25, 2922756), (30, 2435630), (50, 1461378), (60, 1217815), (75, 974252), (100, 730689), (150, 487126), (151, 483900), (300, 243563), (302, 241950), (453, 161300), (604, 120975), (755, 96780), (906, 80650), (1510, 48390), (1613, 45300), (1812, 40325), (2265, 32260), (3020, 24195), (3226, 22650), (3775, 19356), (4530, 16130), (4839, 15100), (6452, 11325), (7550, 9678), (8065, 9060)]