26566110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1690

約数の個数: 64

約数和(自身を含む): 72048960

約数和(自身を除く): 45482850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1613, 1647, 1830, 2745, 3226, 3294, 4839, 5490, 8065, 8235, 9678, 14517, 16130, 16470, 24195, 29034, 43551, 48390, 72585, 87102, 98393, 145170, 196786, 217755, 295179, 435510, 491965, 590358, 885537, 983930, 1475895, 1771074, 2656611, 2951790, 4427685, 5313222, 8855370, 13283055, 26566110]

約数ペア:

[(1, 26566110), (2, 13283055), (3, 8855370), (5, 5313222), (6, 4427685), (9, 2951790), (10, 2656611), (15, 1771074), (18, 1475895), (27, 983930), (30, 885537), (45, 590358), (54, 491965), (61, 435510), (90, 295179), (122, 217755), (135, 196786), (183, 145170), (270, 98393), (305, 87102), (366, 72585), (549, 48390), (610, 43551), (915, 29034), (1098, 24195), (1613, 16470), (1647, 16130), (1830, 14517), (2745, 9678), (3226, 8235), (3294, 8065), (4839, 5490)]