115558020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12113}}^1$

素因数の和:12181

約数の個数: 72

約数和(自身を含む): 357169176

約数和(自身を除く): 241611156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 12113, 24226, 36339, 48452, 60565, 72678, 109017, 121130, 145356, 181695, 218034, 242260, 363390, 436068, 545085, 641989, 726780, 1090170, 1283978, 1925967, 2180340, 2567956, 3209945, 3851934, 5777901, 6419890, 7703868, 9629835, 11555802, 12839780, 19259670, 23111604, 28889505, 38519340, 57779010, 115558020]

約数ペア:

[(1, 115558020), (2, 57779010), (3, 38519340), (4, 28889505), (5, 23111604), (6, 19259670), (9, 12839780), (10, 11555802), (12, 9629835), (15, 7703868), (18, 6419890), (20, 5777901), (30, 3851934), (36, 3209945), (45, 2567956), (53, 2180340), (60, 1925967), (90, 1283978), (106, 1090170), (159, 726780), (180, 641989), (212, 545085), (265, 436068), (318, 363390), (477, 242260), (530, 218034), (636, 181695), (795, 145356), (954, 121130), (1060, 109017), (1590, 72678), (1908, 60565), (2385, 48452), (3180, 36339), (4770, 24226), (9540, 12113)]