30498930

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 103154688

約数和(自身を除く): 72655758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 126, 135, 154, 162, 163, 165, 189, 198, 210, 231, 243, 270, 297, 315, 326, 330, 378, 385, 405, 462, 486, 489, 495, 567, 594, 630, 693, 770, 810, 815, 891, 945, 978, 990, 1134, 1141, 1155, 1215, 1386, 1467, 1485, 1630, 1701, 1782, 1793, 1890, 2079, 2282, 2310, 2430, 2445, 2673, 2835, 2934, 2970, 3402, 3423, 3465, 3586, 4158, 4401, 4455, 4890, 5346, 5379, 5670, 5705, 6237, 6846, 6930, 7335, 8505, 8802, 8910, 8965, 10269, 10395, 10758, 11410, 12474, 12551, 13203, 13365, 14670, 16137, 17010, 17115, 17930, 18711, 20538, 20790, 22005, 25102, 26406, 26730, 26895, 30807, 31185, 32274, 34230, 37422, 37653, 39609, 44010, 48411, 51345, 53790, 61614, 62370, 62755, 66015, 75306, 79218, 80685, 92421, 93555, 96822, 102690, 112959, 125510, 132030, 145233, 154035, 161370, 184842, 187110, 188265, 198045, 225918, 242055, 277263, 290466, 308070, 338877, 376530, 396090, 435699, 462105, 484110, 554526, 564795, 677754, 726165, 871398, 924210, 1016631, 1129590, 1386315, 1452330, 1694385, 2033262, 2178495, 2772630, 3049893, 3388770, 4356990, 5083155, 6099786, 10166310, 15249465, 30498930]

約数ペア:

[(1, 30498930), (2, 15249465), (3, 10166310), (5, 6099786), (6, 5083155), (7, 4356990), (9, 3388770), (10, 3049893), (11, 2772630), (14, 2178495), (15, 2033262), (18, 1694385), (21, 1452330), (22, 1386315), (27, 1129590), (30, 1016631), (33, 924210), (35, 871398), (42, 726165), (45, 677754), (54, 564795), (55, 554526), (63, 484110), (66, 462105), (70, 435699), (77, 396090), (81, 376530), (90, 338877), (99, 308070), (105, 290466), (110, 277263), (126, 242055), (135, 225918), (154, 198045), (162, 188265), (163, 187110), (165, 184842), (189, 161370), (198, 154035), (210, 145233), (231, 132030), (243, 125510), (270, 112959), (297, 102690), (315, 96822), (326, 93555), (330, 92421), (378, 80685), (385, 79218), (405, 75306), (462, 66015), (486, 62755), (489, 62370), (495, 61614), (567, 53790), (594, 51345), (630, 48411), (693, 44010), (770, 39609), (810, 37653), (815, 37422), (891, 34230), (945, 32274), (978, 31185), (990, 30807), (1134, 26895), (1141, 26730), (1155, 26406), (1215, 25102), (1386, 22005), (1467, 20790), (1485, 20538), (1630, 18711), (1701, 17930), (1782, 17115), (1793, 17010), (1890, 16137), (2079, 14670), (2282, 13365), (2310, 13203), (2430, 12551), (2445, 12474), (2673, 11410), (2835, 10758), (2934, 10395), (2970, 10269), (3402, 8965), (3423, 8910), (3465, 8802), (3586, 8505), (4158, 7335), (4401, 6930), (4455, 6846), (4890, 6237), (5346, 5705), (5379, 5670)]