117778980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{16223}}^1$

素因数の和:16257

約数の個数: 72

約数和(自身を含む): 362509056

約数和(自身を除く): 244730076

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, 16223, 32446, 48669, 64892, 81115, 97338, 162230, 178453, 194676, 243345, 324460, 356906, 486690, 535359, 713812, 892265, 973380, 1070718, 1784530, 1962983, 2141436, 2676795, 3569060, 3925966, 5353590, 5888949, 7851932, 9814915, 10707180, 11777898, 19629830, 23555796, 29444745, 39259660, 58889490, 117778980]

約数ペア:

[(1, 117778980), (2, 58889490), (3, 39259660), (4, 29444745), (5, 23555796), (6, 19629830), (10, 11777898), (11, 10707180), (12, 9814915), (15, 7851932), (20, 5888949), (22, 5353590), (30, 3925966), (33, 3569060), (44, 2676795), (55, 2141436), (60, 1962983), (66, 1784530), (110, 1070718), (121, 973380), (132, 892265), (165, 713812), (220, 535359), (242, 486690), (330, 356906), (363, 324460), (484, 243345), (605, 194676), (660, 178453), (726, 162230), (1210, 97338), (1452, 81115), (1815, 64892), (2420, 48669), (3630, 32446), (7260, 16223)]