29723580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4463}}^1$

素因数の和:4515

約数の個数: 72

約数和(自身を含む): 92619072

約数和(自身を除く): 62895492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 4463, 6660, 8926, 13389, 17852, 22315, 26778, 40167, 44630, 53556, 66945, 80334, 89260, 133890, 160668, 165131, 200835, 267780, 330262, 401670, 495393, 660524, 803340, 825655, 990786, 1486179, 1651310, 1981572, 2476965, 2972358, 3302620, 4953930, 5944716, 7430895, 9907860, 14861790, 29723580]

約数ペア:

[(1, 29723580), (2, 14861790), (3, 9907860), (4, 7430895), (5, 5944716), (6, 4953930), (9, 3302620), (10, 2972358), (12, 2476965), (15, 1981572), (18, 1651310), (20, 1486179), (30, 990786), (36, 825655), (37, 803340), (45, 660524), (60, 495393), (74, 401670), (90, 330262), (111, 267780), (148, 200835), (180, 165131), (185, 160668), (222, 133890), (333, 89260), (370, 80334), (444, 66945), (555, 53556), (666, 44630), (740, 40167), (1110, 26778), (1332, 22315), (1665, 17852), (2220, 13389), (3330, 8926), (4463, 6660)]