184871340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6301}}^1$

素因数の和:6479

約数の個数: 72

約数和(自身を含む): 564306288

約数和(自身を除く): 379434948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 5868, 6301, 7335, 9780, 12602, 14670, 18903, 25204, 29340, 31505, 37806, 56709, 63010, 75612, 94515, 113418, 126020, 189030, 226836, 283545, 378060, 567090, 1027063, 1134180, 2054126, 3081189, 4108252, 5135315, 6162378, 9243567, 10270630, 12324756, 15405945, 18487134, 20541260, 30811890, 36974268, 46217835, 61623780, 92435670, 184871340]

約数ペア:

[(1, 184871340), (2, 92435670), (3, 61623780), (4, 46217835), (5, 36974268), (6, 30811890), (9, 20541260), (10, 18487134), (12, 15405945), (15, 12324756), (18, 10270630), (20, 9243567), (30, 6162378), (36, 5135315), (45, 4108252), (60, 3081189), (90, 2054126), (163, 1134180), (180, 1027063), (326, 567090), (489, 378060), (652, 283545), (815, 226836), (978, 189030), (1467, 126020), (1630, 113418), (1956, 94515), (2445, 75612), (2934, 63010), (3260, 56709), (4890, 37806), (5868, 31505), (6301, 29340), (7335, 25204), (9780, 18903), (12602, 14670)]