22640310

素因数分解:

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

素因数の和:62

約数の個数: 192

約数和(自身を含む): 76737024

約数和(自身を除く): 54096714

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, 121, 126, 135, 154, 162, 165, 189, 198, 210, 231, 242, 243, 270, 297, 315, 330, 363, 378, 385, 405, 462, 486, 495, 567, 594, 605, 630, 693, 726, 770, 810, 847, 891, 945, 990, 1089, 1134, 1155, 1210, 1215, 1331, 1386, 1485, 1694, 1701, 1782, 1815, 1890, 2079, 2178, 2310, 2430, 2541, 2662, 2673, 2835, 2970, 3267, 3402, 3465, 3630, 3993, 4158, 4235, 4455, 5082, 5346, 5445, 5670, 6237, 6534, 6655, 6930, 7623, 7986, 8470, 8505, 8910, 9317, 9801, 10395, 10890, 11979, 12474, 12705, 13310, 13365, 15246, 16335, 17010, 18634, 18711, 19602, 19965, 20790, 22869, 23958, 25410, 26730, 27951, 29403, 31185, 32670, 35937, 37422, 38115, 39930, 45738, 46585, 49005, 55902, 58806, 59895, 62370, 68607, 71874, 76230, 83853, 93170, 93555, 98010, 107811, 114345, 119790, 137214, 139755, 147015, 167706, 179685, 187110, 205821, 215622, 228690, 251559, 279510, 294030, 323433, 343035, 359370, 411642, 419265, 503118, 539055, 646866, 686070, 754677, 838530, 1029105, 1078110, 1257795, 1509354, 1617165, 2058210, 2264031, 2515590, 3234330, 3773385, 4528062, 7546770, 11320155, 22640310]

約数ペア:

[(1, 22640310), (2, 11320155), (3, 7546770), (5, 4528062), (6, 3773385), (7, 3234330), (9, 2515590), (10, 2264031), (11, 2058210), (14, 1617165), (15, 1509354), (18, 1257795), (21, 1078110), (22, 1029105), (27, 838530), (30, 754677), (33, 686070), (35, 646866), (42, 539055), (45, 503118), (54, 419265), (55, 411642), (63, 359370), (66, 343035), (70, 323433), (77, 294030), (81, 279510), (90, 251559), (99, 228690), (105, 215622), (110, 205821), (121, 187110), (126, 179685), (135, 167706), (154, 147015), (162, 139755), (165, 137214), (189, 119790), (198, 114345), (210, 107811), (231, 98010), (242, 93555), (243, 93170), (270, 83853), (297, 76230), (315, 71874), (330, 68607), (363, 62370), (378, 59895), (385, 58806), (405, 55902), (462, 49005), (486, 46585), (495, 45738), (567, 39930), (594, 38115), (605, 37422), (630, 35937), (693, 32670), (726, 31185), (770, 29403), (810, 27951), (847, 26730), (891, 25410), (945, 23958), (990, 22869), (1089, 20790), (1134, 19965), (1155, 19602), (1210, 18711), (1215, 18634), (1331, 17010), (1386, 16335), (1485, 15246), (1694, 13365), (1701, 13310), (1782, 12705), (1815, 12474), (1890, 11979), (2079, 10890), (2178, 10395), (2310, 9801), (2430, 9317), (2541, 8910), (2662, 8505), (2673, 8470), (2835, 7986), (2970, 7623), (3267, 6930), (3402, 6655), (3465, 6534), (3630, 6237), (3993, 5670), (4158, 5445), (4235, 5346), (4455, 5082)]