58687300

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 156240000

約数和(自身を除く): 97552700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 49, 50, 58, 59, 70, 98, 100, 116, 118, 140, 145, 175, 196, 203, 236, 245, 290, 295, 343, 350, 406, 413, 490, 580, 590, 686, 700, 725, 812, 826, 980, 1015, 1180, 1225, 1372, 1421, 1450, 1475, 1652, 1711, 1715, 2030, 2065, 2450, 2842, 2891, 2900, 2950, 3422, 3430, 4060, 4130, 4900, 5075, 5684, 5782, 5900, 6844, 6860, 7105, 8260, 8555, 8575, 9947, 10150, 10325, 11564, 11977, 14210, 14455, 17110, 17150, 19894, 20237, 20300, 20650, 23954, 28420, 28910, 34220, 34300, 35525, 39788, 40474, 41300, 42775, 47908, 49735, 57820, 59885, 71050, 72275, 80948, 83839, 85550, 99470, 101185, 119770, 142100, 144550, 167678, 171100, 198940, 202370, 239540, 248675, 289100, 299425, 335356, 404740, 419195, 497350, 505925, 586873, 598850, 838390, 994700, 1011850, 1173746, 1197700, 1676780, 2023700, 2095975, 2347492, 2934365, 4191950, 5868730, 8383900, 11737460, 14671825, 29343650, 58687300]

約数ペア:

[(1, 58687300), (2, 29343650), (4, 14671825), (5, 11737460), (7, 8383900), (10, 5868730), (14, 4191950), (20, 2934365), (25, 2347492), (28, 2095975), (29, 2023700), (35, 1676780), (49, 1197700), (50, 1173746), (58, 1011850), (59, 994700), (70, 838390), (98, 598850), (100, 586873), (116, 505925), (118, 497350), (140, 419195), (145, 404740), (175, 335356), (196, 299425), (203, 289100), (236, 248675), (245, 239540), (290, 202370), (295, 198940), (343, 171100), (350, 167678), (406, 144550), (413, 142100), (490, 119770), (580, 101185), (590, 99470), (686, 85550), (700, 83839), (725, 80948), (812, 72275), (826, 71050), (980, 59885), (1015, 57820), (1180, 49735), (1225, 47908), (1372, 42775), (1421, 41300), (1450, 40474), (1475, 39788), (1652, 35525), (1711, 34300), (1715, 34220), (2030, 28910), (2065, 28420), (2450, 23954), (2842, 20650), (2891, 20300), (2900, 20237), (2950, 19894), (3422, 17150), (3430, 17110), (4060, 14455), (4130, 14210), (4900, 11977), (5075, 11564), (5684, 10325), (5782, 10150), (5900, 9947), (6844, 8575), (6860, 8555), (7105, 8260)]