121980528

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{8387}}^1$

素因数の和:8502

約数の個数: 60

約数和(自身を含む): 344797128

約数和(自身を除く): 222816600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3636, 4848, 7272, 8387, 14544, 16774, 25161, 33548, 50322, 67096, 75483, 100644, 134192, 150966, 201288, 301932, 402576, 603864, 847087, 1207728, 1694174, 2541261, 3388348, 5082522, 6776696, 7623783, 10165044, 13553392, 15247566, 20330088, 30495132, 40660176, 60990264, 121980528]

約数ペア:

[(1, 121980528), (2, 60990264), (3, 40660176), (4, 30495132), (6, 20330088), (8, 15247566), (9, 13553392), (12, 10165044), (16, 7623783), (18, 6776696), (24, 5082522), (36, 3388348), (48, 2541261), (72, 1694174), (101, 1207728), (144, 847087), (202, 603864), (303, 402576), (404, 301932), (606, 201288), (808, 150966), (909, 134192), (1212, 100644), (1616, 75483), (1818, 67096), (2424, 50322), (3636, 33548), (4848, 25161), (7272, 16774), (8387, 14544)]