212592870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{16069}}^1$

素因数の和:16099

約数の個数: 96

約数和(自身を含む): 659512800

約数和(自身を除く): 446919930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 13230, 16069, 32138, 48207, 80345, 96414, 112483, 144621, 160690, 224966, 241035, 289242, 337449, 433863, 482070, 562415, 674898, 723105, 787381, 867726, 1012347, 1124830, 1446210, 1574762, 1687245, 2024694, 2169315, 2362143, 3037041, 3374490, 3936905, 4338630, 4724286, 5061735, 6074082, 7086429, 7873810, 10123470, 11810715, 14172858, 15185205, 21259287, 23621430, 30370410, 35432145, 42518574, 70864290, 106296435, 212592870]

約数ペア:

[(1, 212592870), (2, 106296435), (3, 70864290), (5, 42518574), (6, 35432145), (7, 30370410), (9, 23621430), (10, 21259287), (14, 15185205), (15, 14172858), (18, 11810715), (21, 10123470), (27, 7873810), (30, 7086429), (35, 6074082), (42, 5061735), (45, 4724286), (49, 4338630), (54, 3936905), (63, 3374490), (70, 3037041), (90, 2362143), (98, 2169315), (105, 2024694), (126, 1687245), (135, 1574762), (147, 1446210), (189, 1124830), (210, 1012347), (245, 867726), (270, 787381), (294, 723105), (315, 674898), (378, 562415), (441, 482070), (490, 433863), (630, 337449), (735, 289242), (882, 241035), (945, 224966), (1323, 160690), (1470, 144621), (1890, 112483), (2205, 96414), (2646, 80345), (4410, 48207), (6615, 32138), (13230, 16069)]