349973460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:804

約数の個数: 144

約数和(自身を含む): 1112844096

約数和(自身を除く): 762870636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 107, 108, 135, 162, 180, 214, 243, 270, 321, 324, 405, 428, 486, 535, 540, 642, 673, 810, 963, 972, 1070, 1215, 1284, 1346, 1605, 1620, 1926, 2019, 2140, 2430, 2692, 2889, 3210, 3365, 3852, 4038, 4815, 4860, 5778, 6057, 6420, 6730, 8076, 8667, 9630, 10095, 11556, 12114, 13460, 14445, 17334, 18171, 19260, 20190, 24228, 26001, 28890, 30285, 34668, 36342, 40380, 43335, 52002, 54513, 57780, 60570, 72011, 72684, 86670, 90855, 104004, 109026, 121140, 130005, 144022, 163539, 173340, 181710, 216033, 218052, 260010, 272565, 288044, 327078, 360055, 363420, 432066, 520020, 545130, 648099, 654156, 720110, 817695, 864132, 1080165, 1090260, 1296198, 1440220, 1635390, 1944297, 2160330, 2592396, 3240495, 3270780, 3888594, 4320660, 5832891, 6480990, 7777188, 9721485, 11665782, 12961980, 17498673, 19442970, 23331564, 29164455, 34997346, 38885940, 58328910, 69994692, 87493365, 116657820, 174986730, 349973460]

約数ペア:

[(1, 349973460), (2, 174986730), (3, 116657820), (4, 87493365), (5, 69994692), (6, 58328910), (9, 38885940), (10, 34997346), (12, 29164455), (15, 23331564), (18, 19442970), (20, 17498673), (27, 12961980), (30, 11665782), (36, 9721485), (45, 7777188), (54, 6480990), (60, 5832891), (81, 4320660), (90, 3888594), (107, 3270780), (108, 3240495), (135, 2592396), (162, 2160330), (180, 1944297), (214, 1635390), (243, 1440220), (270, 1296198), (321, 1090260), (324, 1080165), (405, 864132), (428, 817695), (486, 720110), (535, 654156), (540, 648099), (642, 545130), (673, 520020), (810, 432066), (963, 363420), (972, 360055), (1070, 327078), (1215, 288044), (1284, 272565), (1346, 260010), (1605, 218052), (1620, 216033), (1926, 181710), (2019, 173340), (2140, 163539), (2430, 144022), (2692, 130005), (2889, 121140), (3210, 109026), (3365, 104004), (3852, 90855), (4038, 86670), (4815, 72684), (4860, 72011), (5778, 60570), (6057, 57780), (6420, 54513), (6730, 52002), (8076, 43335), (8667, 40380), (9630, 36342), (10095, 34668), (11556, 30285), (12114, 28890), (13460, 26001), (14445, 24228), (17334, 20190), (18171, 19260)]