904434840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{15413}}^1$

素因数の和:15593

約数の個数: 96

約数和(自身を含む): 2957638320

約数和(自身を除く): 2053203480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2934, 3260, 3912, 4890, 5868, 6520, 7335, 9780, 11736, 14670, 15413, 19560, 29340, 30826, 46239, 58680, 61652, 77065, 92478, 123304, 138717, 154130, 184956, 231195, 277434, 308260, 369912, 462390, 554868, 616520, 693585, 924780, 1109736, 1387170, 1849560, 2512319, 2774340, 5024638, 5548680, 7536957, 10049276, 12561595, 15073914, 20098552, 22610871, 25123190, 30147828, 37684785, 45221742, 50246380, 60295656, 75369570, 90443484, 100492760, 113054355, 150739140, 180886968, 226108710, 301478280, 452217420, 904434840]

約数ペア:

[(1, 904434840), (2, 452217420), (3, 301478280), (4, 226108710), (5, 180886968), (6, 150739140), (8, 113054355), (9, 100492760), (10, 90443484), (12, 75369570), (15, 60295656), (18, 50246380), (20, 45221742), (24, 37684785), (30, 30147828), (36, 25123190), (40, 22610871), (45, 20098552), (60, 15073914), (72, 12561595), (90, 10049276), (120, 7536957), (163, 5548680), (180, 5024638), (326, 2774340), (360, 2512319), (489, 1849560), (652, 1387170), (815, 1109736), (978, 924780), (1304, 693585), (1467, 616520), (1630, 554868), (1956, 462390), (2445, 369912), (2934, 308260), (3260, 277434), (3912, 231195), (4890, 184956), (5868, 154130), (6520, 138717), (7335, 123304), (9780, 92478), (11736, 77065), (14670, 61652), (15413, 58680), (19560, 46239), (29340, 30826)]