52805009340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17256539}}^1$

素因数の和:17256571

約数の個数: 72

約数和(自身を含む): 169597275120

約数和(自身を除く): 116792265780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 17256539, 34513078, 51769617, 69026156, 86282695, 103539234, 155308851, 172565390, 207078468, 258848085, 293361163, 310617702, 345130780, 517696170, 586722326, 621235404, 776544255, 880083489, 1035392340, 1173444652, 1466805815, 1553088510, 1760166978, 2640250467, 2933611630, 3106177020, 3520333956, 4400417445, 5280500934, 5867223260, 8800834890, 10561001868, 13201252335, 17601669780, 26402504670, 52805009340]

約数ペア:

[(1, 52805009340), (2, 26402504670), (3, 17601669780), (4, 13201252335), (5, 10561001868), (6, 8800834890), (9, 5867223260), (10, 5280500934), (12, 4400417445), (15, 3520333956), (17, 3106177020), (18, 2933611630), (20, 2640250467), (30, 1760166978), (34, 1553088510), (36, 1466805815), (45, 1173444652), (51, 1035392340), (60, 880083489), (68, 776544255), (85, 621235404), (90, 586722326), (102, 517696170), (153, 345130780), (170, 310617702), (180, 293361163), (204, 258848085), (255, 207078468), (306, 172565390), (340, 155308851), (510, 103539234), (612, 86282695), (765, 69026156), (1020, 51769617), (1530, 34513078), (3060, 17256539)]