47469780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5171}}^1$

素因数の和:5206

約数の個数: 96

約数和(自身を含む): 156401280

約数和(自身を除く): 108931500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 5171, 9180, 10342, 15513, 20684, 25855, 31026, 46539, 51710, 62052, 77565, 87907, 93078, 103420, 139617, 155130, 175814, 186156, 232695, 263721, 279234, 310260, 351628, 439535, 465390, 527442, 558468, 698085, 791163, 879070, 930780, 1054884, 1318605, 1396170, 1582326, 1758140, 2373489, 2637210, 2792340, 3164652, 3955815, 4746978, 5274420, 7911630, 9493956, 11867445, 15823260, 23734890, 47469780]

約数ペア:

[(1, 47469780), (2, 23734890), (3, 15823260), (4, 11867445), (5, 9493956), (6, 7911630), (9, 5274420), (10, 4746978), (12, 3955815), (15, 3164652), (17, 2792340), (18, 2637210), (20, 2373489), (27, 1758140), (30, 1582326), (34, 1396170), (36, 1318605), (45, 1054884), (51, 930780), (54, 879070), (60, 791163), (68, 698085), (85, 558468), (90, 527442), (102, 465390), (108, 439535), (135, 351628), (153, 310260), (170, 279234), (180, 263721), (204, 232695), (255, 186156), (270, 175814), (306, 155130), (340, 139617), (459, 103420), (510, 93078), (540, 87907), (612, 77565), (765, 62052), (918, 51710), (1020, 46539), (1530, 31026), (1836, 25855), (2295, 20684), (3060, 15513), (4590, 10342), (5171, 9180)]