174073020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23977}}^1$

素因数の和:24011

約数の個数: 72

約数和(自身を含む): 535764432

約数和(自身を除く): 361691412

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, 23977, 47954, 71931, 95908, 119885, 143862, 239770, 263747, 287724, 359655, 479540, 527494, 719310, 791241, 1054988, 1318735, 1438620, 1582482, 2637470, 2901217, 3164964, 3956205, 5274940, 5802434, 7912410, 8703651, 11604868, 14506085, 15824820, 17407302, 29012170, 34814604, 43518255, 58024340, 87036510, 174073020]

約数ペア:

[(1, 174073020), (2, 87036510), (3, 58024340), (4, 43518255), (5, 34814604), (6, 29012170), (10, 17407302), (11, 15824820), (12, 14506085), (15, 11604868), (20, 8703651), (22, 7912410), (30, 5802434), (33, 5274940), (44, 3956205), (55, 3164964), (60, 2901217), (66, 2637470), (110, 1582482), (121, 1438620), (132, 1318735), (165, 1054988), (220, 791241), (242, 719310), (330, 527494), (363, 479540), (484, 359655), (605, 287724), (660, 263747), (726, 239770), (1210, 143862), (1452, 119885), (1815, 95908), (2420, 71931), (3630, 47954), (7260, 23977)]