9021930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 22809600

約数和(自身を除く): 13787670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 89, 93, 109, 155, 178, 186, 218, 267, 310, 327, 445, 465, 534, 545, 654, 890, 930, 1090, 1335, 1635, 2670, 2759, 3270, 3379, 5518, 6758, 8277, 9701, 10137, 13795, 16554, 16895, 19402, 20274, 27590, 29103, 33790, 41385, 48505, 50685, 58206, 82770, 97010, 101370, 145515, 291030, 300731, 601462, 902193, 1503655, 1804386, 3007310, 4510965, 9021930]

約数ペア:

[(1, 9021930), (2, 4510965), (3, 3007310), (5, 1804386), (6, 1503655), (10, 902193), (15, 601462), (30, 300731), (31, 291030), (62, 145515), (89, 101370), (93, 97010), (109, 82770), (155, 58206), (178, 50685), (186, 48505), (218, 41385), (267, 33790), (310, 29103), (327, 27590), (445, 20274), (465, 19402), (534, 16895), (545, 16554), (654, 13795), (890, 10137), (930, 9701), (1090, 8277), (1335, 6758), (1635, 5518), (2670, 3379), (2759, 3270)]