53445240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4789}}^1$

素因数の和:4837

約数の個数: 96

約数和(自身を含む): 179337600

約数和(自身を除く): 125892360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 4789, 5580, 9578, 11160, 14367, 19156, 23945, 28734, 38312, 43101, 47890, 57468, 71835, 86202, 95780, 114936, 143670, 148459, 172404, 191560, 215505, 287340, 296918, 344808, 431010, 445377, 574680, 593836, 742295, 862020, 890754, 1187672, 1336131, 1484590, 1724040, 1781508, 2226885, 2672262, 2969180, 3563016, 4453770, 5344524, 5938360, 6680655, 8907540, 10689048, 13361310, 17815080, 26722620, 53445240]

約数ペア:

[(1, 53445240), (2, 26722620), (3, 17815080), (4, 13361310), (5, 10689048), (6, 8907540), (8, 6680655), (9, 5938360), (10, 5344524), (12, 4453770), (15, 3563016), (18, 2969180), (20, 2672262), (24, 2226885), (30, 1781508), (31, 1724040), (36, 1484590), (40, 1336131), (45, 1187672), (60, 890754), (62, 862020), (72, 742295), (90, 593836), (93, 574680), (120, 445377), (124, 431010), (155, 344808), (180, 296918), (186, 287340), (248, 215505), (279, 191560), (310, 172404), (360, 148459), (372, 143670), (465, 114936), (558, 95780), (620, 86202), (744, 71835), (930, 57468), (1116, 47890), (1240, 43101), (1395, 38312), (1860, 28734), (2232, 23945), (2790, 19156), (3720, 14367), (4789, 11160), (5580, 9578)]