55603260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:714

約数の個数: 144

約数和(自身を含む): 185474016

約数和(自身を除く): 129870756

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, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 673, 765, 810, 918, 972, 1020, 1215, 1346, 1377, 1530, 1620, 1836, 2019, 2295, 2430, 2692, 2754, 3060, 3365, 4038, 4131, 4590, 4860, 5508, 6057, 6730, 6885, 8076, 8262, 9180, 10095, 11441, 12114, 13460, 13770, 16524, 18171, 20190, 20655, 22882, 24228, 27540, 30285, 34323, 36342, 40380, 41310, 45764, 54513, 57205, 60570, 68646, 72684, 82620, 90855, 102969, 109026, 114410, 121140, 137292, 163539, 171615, 181710, 205938, 218052, 228820, 272565, 308907, 327078, 343230, 363420, 411876, 514845, 545130, 617814, 654156, 686460, 817695, 926721, 1029690, 1090260, 1235628, 1544535, 1635390, 1853442, 2059380, 2780163, 3089070, 3270780, 3706884, 4633605, 5560326, 6178140, 9267210, 11120652, 13900815, 18534420, 27801630, 55603260]

約数ペア:

[(1, 55603260), (2, 27801630), (3, 18534420), (4, 13900815), (5, 11120652), (6, 9267210), (9, 6178140), (10, 5560326), (12, 4633605), (15, 3706884), (17, 3270780), (18, 3089070), (20, 2780163), (27, 2059380), (30, 1853442), (34, 1635390), (36, 1544535), (45, 1235628), (51, 1090260), (54, 1029690), (60, 926721), (68, 817695), (81, 686460), (85, 654156), (90, 617814), (102, 545130), (108, 514845), (135, 411876), (153, 363420), (162, 343230), (170, 327078), (180, 308907), (204, 272565), (243, 228820), (255, 218052), (270, 205938), (306, 181710), (324, 171615), (340, 163539), (405, 137292), (459, 121140), (486, 114410), (510, 109026), (540, 102969), (612, 90855), (673, 82620), (765, 72684), (810, 68646), (918, 60570), (972, 57205), (1020, 54513), (1215, 45764), (1346, 41310), (1377, 40380), (1530, 36342), (1620, 34323), (1836, 30285), (2019, 27540), (2295, 24228), (2430, 22882), (2692, 20655), (2754, 20190), (3060, 18171), (3365, 16524), (4038, 13770), (4131, 13460), (4590, 12114), (4860, 11441), (5508, 10095), (6057, 9180), (6730, 8262), (6885, 8076)]