210323790

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 580953600

約数和(自身を除く): 370629810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 81, 90, 118, 135, 162, 163, 177, 243, 270, 295, 326, 354, 405, 486, 489, 531, 590, 729, 810, 815, 885, 978, 1062, 1215, 1458, 1467, 1593, 1630, 1770, 2187, 2430, 2445, 2655, 2934, 3186, 3645, 4374, 4401, 4779, 4890, 5310, 7290, 7335, 7965, 8802, 9558, 9617, 10935, 13203, 14337, 14670, 15930, 19234, 21870, 22005, 23895, 26406, 28674, 28851, 39609, 43011, 44010, 47790, 48085, 57702, 66015, 71685, 79218, 86022, 86553, 96170, 118827, 129033, 132030, 143370, 144255, 173106, 198045, 215055, 237654, 258066, 259659, 288510, 356481, 396090, 430110, 432765, 519318, 594135, 645165, 712962, 778977, 865530, 1188270, 1290330, 1298295, 1557954, 1782405, 2336931, 2596590, 3564810, 3894885, 4673862, 7010793, 7789770, 11684655, 14021586, 21032379, 23369310, 35053965, 42064758, 70107930, 105161895, 210323790]

約数ペア:

[(1, 210323790), (2, 105161895), (3, 70107930), (5, 42064758), (6, 35053965), (9, 23369310), (10, 21032379), (15, 14021586), (18, 11684655), (27, 7789770), (30, 7010793), (45, 4673862), (54, 3894885), (59, 3564810), (81, 2596590), (90, 2336931), (118, 1782405), (135, 1557954), (162, 1298295), (163, 1290330), (177, 1188270), (243, 865530), (270, 778977), (295, 712962), (326, 645165), (354, 594135), (405, 519318), (486, 432765), (489, 430110), (531, 396090), (590, 356481), (729, 288510), (810, 259659), (815, 258066), (885, 237654), (978, 215055), (1062, 198045), (1215, 173106), (1458, 144255), (1467, 143370), (1593, 132030), (1630, 129033), (1770, 118827), (2187, 96170), (2430, 86553), (2445, 86022), (2655, 79218), (2934, 71685), (3186, 66015), (3645, 57702), (4374, 48085), (4401, 47790), (4779, 44010), (4890, 43011), (5310, 39609), (7290, 28851), (7335, 28674), (7965, 26406), (8802, 23895), (9558, 22005), (9617, 21870), (10935, 19234), (13203, 15930), (14337, 14670)]