30009900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{599}}^1$

素因数の和:783

約数の個数: 72

約数和(自身を含む): 87494400

約数和(自身を除く): 57484500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 167, 300, 334, 501, 599, 668, 835, 1002, 1198, 1670, 1797, 2004, 2396, 2505, 2995, 3340, 3594, 4175, 5010, 5990, 7188, 8350, 8985, 10020, 11980, 12525, 14975, 16700, 17970, 25050, 29950, 35940, 44925, 50100, 59900, 89850, 100033, 179700, 200066, 300099, 400132, 500165, 600198, 1000330, 1200396, 1500495, 2000660, 2500825, 3000990, 5001650, 6001980, 7502475, 10003300, 15004950, 30009900]

約数ペア:

[(1, 30009900), (2, 15004950), (3, 10003300), (4, 7502475), (5, 6001980), (6, 5001650), (10, 3000990), (12, 2500825), (15, 2000660), (20, 1500495), (25, 1200396), (30, 1000330), (50, 600198), (60, 500165), (75, 400132), (100, 300099), (150, 200066), (167, 179700), (300, 100033), (334, 89850), (501, 59900), (599, 50100), (668, 44925), (835, 35940), (1002, 29950), (1198, 25050), (1670, 17970), (1797, 16700), (2004, 14975), (2396, 12525), (2505, 11980), (2995, 10020), (3340, 8985), (3594, 8350), (4175, 7188), (5010, 5990)]