118856340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4051}}^1$

素因数の和:4229

約数の個数: 72

約数和(自身を含む): 362832288

約数和(自身を除く): 243975948

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, 4051, 4890, 5868, 7335, 8102, 9780, 12153, 14670, 16204, 20255, 24306, 29340, 36459, 40510, 48612, 60765, 72918, 81020, 121530, 145836, 182295, 243060, 364590, 660313, 729180, 1320626, 1980939, 2641252, 3301565, 3961878, 5942817, 6603130, 7923756, 9904695, 11885634, 13206260, 19809390, 23771268, 29714085, 39618780, 59428170, 118856340]

約数ペア:

[(1, 118856340), (2, 59428170), (3, 39618780), (4, 29714085), (5, 23771268), (6, 19809390), (9, 13206260), (10, 11885634), (12, 9904695), (15, 7923756), (18, 6603130), (20, 5942817), (30, 3961878), (36, 3301565), (45, 2641252), (60, 1980939), (90, 1320626), (163, 729180), (180, 660313), (326, 364590), (489, 243060), (652, 182295), (815, 145836), (978, 121530), (1467, 81020), (1630, 72918), (1956, 60765), (2445, 48612), (2934, 40510), (3260, 36459), (4051, 29340), (4890, 24306), (5868, 20255), (7335, 16204), (8102, 14670), (9780, 12153)]