546938820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{34141}}^1$

素因数の和:34245

約数の個数: 72

約数和(自身を含む): 1677737880

約数和(自身を除く): 1130799060

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, 16020, 34141, 68282, 102423, 136564, 170705, 204846, 307269, 341410, 409692, 512115, 614538, 682820, 1024230, 1229076, 1536345, 2048460, 3038549, 3072690, 6077098, 6145380, 9115647, 12154196, 15192745, 18231294, 27346941, 30385490, 36462588, 45578235, 54693882, 60770980, 91156470, 109387764, 136734705, 182312940, 273469410, 546938820]

約数ペア:

[(1, 546938820), (2, 273469410), (3, 182312940), (4, 136734705), (5, 109387764), (6, 91156470), (9, 60770980), (10, 54693882), (12, 45578235), (15, 36462588), (18, 30385490), (20, 27346941), (30, 18231294), (36, 15192745), (45, 12154196), (60, 9115647), (89, 6145380), (90, 6077098), (178, 3072690), (180, 3038549), (267, 2048460), (356, 1536345), (445, 1229076), (534, 1024230), (801, 682820), (890, 614538), (1068, 512115), (1335, 409692), (1602, 341410), (1780, 307269), (2670, 204846), (3204, 170705), (4005, 136564), (5340, 102423), (8010, 68282), (16020, 34141)]