788892030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1801}}^1$

素因数の和:2002

約数の個数: 96

約数和(自身を含む): 2131953408

約数和(自身を除く): 1343061378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 157, 186, 279, 310, 314, 465, 471, 558, 785, 930, 942, 1395, 1413, 1570, 1801, 2355, 2790, 2826, 3602, 4710, 4867, 5403, 7065, 9005, 9734, 10806, 14130, 14601, 16209, 18010, 24335, 27015, 29202, 32418, 43803, 48670, 54030, 55831, 73005, 81045, 87606, 111662, 146010, 162090, 167493, 219015, 279155, 282757, 334986, 438030, 502479, 558310, 565514, 837465, 848271, 1004958, 1413785, 1674930, 1696542, 2512395, 2544813, 2827570, 4241355, 5024790, 5089626, 8482710, 8765467, 12724065, 17530934, 25448130, 26296401, 43827335, 52592802, 78889203, 87654670, 131482005, 157778406, 262964010, 394446015, 788892030]

約数ペア:

[(1, 788892030), (2, 394446015), (3, 262964010), (5, 157778406), (6, 131482005), (9, 87654670), (10, 78889203), (15, 52592802), (18, 43827335), (30, 26296401), (31, 25448130), (45, 17530934), (62, 12724065), (90, 8765467), (93, 8482710), (155, 5089626), (157, 5024790), (186, 4241355), (279, 2827570), (310, 2544813), (314, 2512395), (465, 1696542), (471, 1674930), (558, 1413785), (785, 1004958), (930, 848271), (942, 837465), (1395, 565514), (1413, 558310), (1570, 502479), (1801, 438030), (2355, 334986), (2790, 282757), (2826, 279155), (3602, 219015), (4710, 167493), (4867, 162090), (5403, 146010), (7065, 111662), (9005, 87606), (9734, 81045), (10806, 73005), (14130, 55831), (14601, 54030), (16209, 48670), (18010, 43803), (24335, 32418), (27015, 29202)]