235899180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10831}}^1$

素因数の和:10868

約数の個数: 108

約数和(自身を含む): 786598176

約数和(自身を除く): 550698996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 10831, 10890, 21662, 21780, 32493, 43324, 54155, 64986, 97479, 108310, 119141, 129972, 162465, 194958, 216620, 238282, 324930, 357423, 389916, 476564, 487395, 595705, 649860, 714846, 974790, 1072269, 1191410, 1310551, 1429692, 1787115, 1949580, 2144538, 2382820, 2621102, 3574230, 3931653, 4289076, 5242204, 5361345, 6552755, 7148460, 7863306, 10722690, 11794959, 13105510, 15726612, 19658265, 21445380, 23589918, 26211020, 39316530, 47179836, 58974795, 78633060, 117949590, 235899180]

約数ペア:

[(1, 235899180), (2, 117949590), (3, 78633060), (4, 58974795), (5, 47179836), (6, 39316530), (9, 26211020), (10, 23589918), (11, 21445380), (12, 19658265), (15, 15726612), (18, 13105510), (20, 11794959), (22, 10722690), (30, 7863306), (33, 7148460), (36, 6552755), (44, 5361345), (45, 5242204), (55, 4289076), (60, 3931653), (66, 3574230), (90, 2621102), (99, 2382820), (110, 2144538), (121, 1949580), (132, 1787115), (165, 1429692), (180, 1310551), (198, 1191410), (220, 1072269), (242, 974790), (330, 714846), (363, 649860), (396, 595705), (484, 487395), (495, 476564), (605, 389916), (660, 357423), (726, 324930), (990, 238282), (1089, 216620), (1210, 194958), (1452, 162465), (1815, 129972), (1980, 119141), (2178, 108310), (2420, 97479), (3630, 64986), (4356, 54155), (5445, 43324), (7260, 32493), (10831, 21780), (10890, 21662)]