122577390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8059}}^1$

素因数の和:8098

約数の個数: 72

約数和(自身を含む): 345145320

約数和(自身を除く): 222567930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 8059, 15210, 16118, 24177, 40295, 48354, 72531, 80590, 104767, 120885, 145062, 209534, 241770, 314301, 362655, 523835, 628602, 725310, 942903, 1047670, 1361971, 1571505, 1885806, 2723942, 3143010, 4085913, 4714515, 6809855, 8171826, 9429030, 12257739, 13619710, 20429565, 24515478, 40859130, 61288695, 122577390]

約数ペア:

[(1, 122577390), (2, 61288695), (3, 40859130), (5, 24515478), (6, 20429565), (9, 13619710), (10, 12257739), (13, 9429030), (15, 8171826), (18, 6809855), (26, 4714515), (30, 4085913), (39, 3143010), (45, 2723942), (65, 1885806), (78, 1571505), (90, 1361971), (117, 1047670), (130, 942903), (169, 725310), (195, 628602), (234, 523835), (338, 362655), (390, 314301), (507, 241770), (585, 209534), (845, 145062), (1014, 120885), (1170, 104767), (1521, 80590), (1690, 72531), (2535, 48354), (3042, 40295), (5070, 24177), (7605, 16118), (8059, 15210)]