225010740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{5743}}^1$

素因数の和:6408

約数の個数: 48

約数和(自身を含む): 631104768

約数和(自身を除く): 406094028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653, 1306, 1959, 2612, 3265, 3918, 5743, 6530, 7836, 9795, 11486, 13060, 17229, 19590, 22972, 28715, 34458, 39180, 57430, 68916, 86145, 114860, 172290, 344580, 3750179, 7500358, 11250537, 15000716, 18750895, 22501074, 37501790, 45002148, 56252685, 75003580, 112505370, 225010740]

約数ペア:

[(1, 225010740), (2, 112505370), (3, 75003580), (4, 56252685), (5, 45002148), (6, 37501790), (10, 22501074), (12, 18750895), (15, 15000716), (20, 11250537), (30, 7500358), (60, 3750179), (653, 344580), (1306, 172290), (1959, 114860), (2612, 86145), (3265, 68916), (3918, 57430), (5743, 39180), (6530, 34458), (7836, 28715), (9795, 22972), (11486, 19590), (13060, 17229)]