139617060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19231}}^1$

素因数の和:19265

約数の個数: 72

約数和(自身を含む): 429719808

約数和(自身を除く): 290102748

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 19231, 38462, 57693, 76924, 96155, 115386, 192310, 211541, 230772, 288465, 384620, 423082, 576930, 634623, 846164, 1057705, 1153860, 1269246, 2115410, 2326951, 2538492, 3173115, 4230820, 4653902, 6346230, 6980853, 9307804, 11634755, 12692460, 13961706, 23269510, 27923412, 34904265, 46539020, 69808530, 139617060]

約数ペア:

[(1, 139617060), (2, 69808530), (3, 46539020), (4, 34904265), (5, 27923412), (6, 23269510), (10, 13961706), (11, 12692460), (12, 11634755), (15, 9307804), (20, 6980853), (22, 6346230), (30, 4653902), (33, 4230820), (44, 3173115), (55, 2538492), (60, 2326951), (66, 2115410), (110, 1269246), (121, 1153860), (132, 1057705), (165, 846164), (220, 634623), (242, 576930), (330, 423082), (363, 384620), (484, 288465), (605, 230772), (660, 211541), (726, 192310), (1210, 115386), (1452, 96155), (1815, 76924), (2420, 57693), (3630, 38462), (7260, 19231)]