229454460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14323}}^1$

素因数の和:14427

約数の個数: 72

約数和(自身を含む): 703881360

約数和(自身を除く): 474426900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3204, 4005, 5340, 8010, 14323, 16020, 28646, 42969, 57292, 71615, 85938, 128907, 143230, 171876, 214845, 257814, 286460, 429690, 515628, 644535, 859380, 1274747, 1289070, 2549494, 2578140, 3824241, 5098988, 6373735, 7648482, 11472723, 12747470, 15296964, 19121205, 22945446, 25494940, 38242410, 45890892, 57363615, 76484820, 114727230, 229454460]

約数ペア:

[(1, 229454460), (2, 114727230), (3, 76484820), (4, 57363615), (5, 45890892), (6, 38242410), (9, 25494940), (10, 22945446), (12, 19121205), (15, 15296964), (18, 12747470), (20, 11472723), (30, 7648482), (36, 6373735), (45, 5098988), (60, 3824241), (89, 2578140), (90, 2549494), (178, 1289070), (180, 1274747), (267, 859380), (356, 644535), (445, 515628), (534, 429690), (801, 286460), (890, 257814), (1068, 214845), (1335, 171876), (1602, 143230), (1780, 128907), (2670, 85938), (3204, 71615), (4005, 57292), (5340, 42969), (8010, 28646), (14323, 16020)]