2221458360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{152993}}^1$

素因数の和:153029

約数の個数: 96

約数和(自身を含む): 7325352720

約数和(自身を除く): 5103894360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 152993, 305986, 458979, 611972, 764965, 917958, 1223944, 1529930, 1682923, 1835916, 2294895, 3059860, 3365846, 3671832, 4589790, 5048769, 6119720, 6731692, 8414615, 9179580, 10097538, 13463384, 16829230, 18359160, 18512153, 20195076, 25243845, 33658460, 37024306, 40390152, 50487690, 55536459, 67316920, 74048612, 92560765, 100975380, 111072918, 148097224, 185121530, 201950760, 222145836, 277682295, 370243060, 444291672, 555364590, 740486120, 1110729180, 2221458360]

約数ペア:

[(1, 2221458360), (2, 1110729180), (3, 740486120), (4, 555364590), (5, 444291672), (6, 370243060), (8, 277682295), (10, 222145836), (11, 201950760), (12, 185121530), (15, 148097224), (20, 111072918), (22, 100975380), (24, 92560765), (30, 74048612), (33, 67316920), (40, 55536459), (44, 50487690), (55, 40390152), (60, 37024306), (66, 33658460), (88, 25243845), (110, 20195076), (120, 18512153), (121, 18359160), (132, 16829230), (165, 13463384), (220, 10097538), (242, 9179580), (264, 8414615), (330, 6731692), (363, 6119720), (440, 5048769), (484, 4589790), (605, 3671832), (660, 3365846), (726, 3059860), (968, 2294895), (1210, 1835916), (1320, 1682923), (1452, 1529930), (1815, 1223944), (2420, 917958), (2904, 764965), (3630, 611972), (4840, 458979), (7260, 305986), (14520, 152993)]