84398220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2141}}^1$

素因数の和:2232

約数の個数: 96

約数和(自身を含む): 266293440

約数和(自身を除く): 181895220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1314, 1460, 1971, 2141, 2190, 2628, 3285, 3942, 4282, 4380, 6423, 6570, 7884, 8564, 9855, 10705, 12846, 13140, 19269, 19710, 21410, 25692, 32115, 38538, 39420, 42820, 57807, 64230, 77076, 96345, 115614, 128460, 156293, 192690, 231228, 289035, 312586, 385380, 468879, 578070, 625172, 781465, 937758, 1156140, 1406637, 1562930, 1875516, 2344395, 2813274, 3125860, 4219911, 4688790, 5626548, 7033185, 8439822, 9377580, 14066370, 16879644, 21099555, 28132740, 42199110, 84398220]

約数ペア:

[(1, 84398220), (2, 42199110), (3, 28132740), (4, 21099555), (5, 16879644), (6, 14066370), (9, 9377580), (10, 8439822), (12, 7033185), (15, 5626548), (18, 4688790), (20, 4219911), (27, 3125860), (30, 2813274), (36, 2344395), (45, 1875516), (54, 1562930), (60, 1406637), (73, 1156140), (90, 937758), (108, 781465), (135, 625172), (146, 578070), (180, 468879), (219, 385380), (270, 312586), (292, 289035), (365, 231228), (438, 192690), (540, 156293), (657, 128460), (730, 115614), (876, 96345), (1095, 77076), (1314, 64230), (1460, 57807), (1971, 42820), (2141, 39420), (2190, 38538), (2628, 32115), (3285, 25692), (3942, 21410), (4282, 19710), (4380, 19269), (6423, 13140), (6570, 12846), (7884, 10705), (8564, 9855)]