30028350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{18199}}^1$

素因数の和:18225

約数の個数: 48

約数和(自身を含む): 81244800

約数和(自身を除く): 51216450

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 18199, 36398, 54597, 90995, 109194, 181990, 200189, 272985, 400378, 454975, 545970, 600567, 909950, 1000945, 1201134, 1364925, 2001890, 2729850, 3002835, 5004725, 6005670, 10009450, 15014175, 30028350]

約数ペア:

[(1, 30028350), (2, 15014175), (3, 10009450), (5, 6005670), (6, 5004725), (10, 3002835), (11, 2729850), (15, 2001890), (22, 1364925), (25, 1201134), (30, 1000945), (33, 909950), (50, 600567), (55, 545970), (66, 454975), (75, 400378), (110, 272985), (150, 200189), (165, 181990), (275, 109194), (330, 90995), (550, 54597), (825, 36398), (1650, 18199)]