3881430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 11838528

約数和(自身を除く): 7957098

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 101, 105, 122, 126, 183, 202, 210, 303, 305, 315, 366, 427, 505, 549, 606, 610, 630, 707, 854, 909, 915, 1010, 1098, 1281, 1414, 1515, 1818, 1830, 2121, 2135, 2562, 2745, 3030, 3535, 3843, 4242, 4270, 4545, 5490, 6161, 6363, 6405, 7070, 7686, 9090, 10605, 12322, 12726, 12810, 18483, 19215, 21210, 30805, 31815, 36966, 38430, 43127, 55449, 61610, 63630, 86254, 92415, 110898, 129381, 184830, 215635, 258762, 277245, 388143, 431270, 554490, 646905, 776286, 1293810, 1940715, 3881430]

約数ペア:

[(1, 3881430), (2, 1940715), (3, 1293810), (5, 776286), (6, 646905), (7, 554490), (9, 431270), (10, 388143), (14, 277245), (15, 258762), (18, 215635), (21, 184830), (30, 129381), (35, 110898), (42, 92415), (45, 86254), (61, 63630), (63, 61610), (70, 55449), (90, 43127), (101, 38430), (105, 36966), (122, 31815), (126, 30805), (183, 21210), (202, 19215), (210, 18483), (303, 12810), (305, 12726), (315, 12322), (366, 10605), (427, 9090), (505, 7686), (549, 7070), (606, 6405), (610, 6363), (630, 6161), (707, 5490), (854, 4545), (909, 4270), (915, 4242), (1010, 3843), (1098, 3535), (1281, 3030), (1414, 2745), (1515, 2562), (1818, 2135), (1830, 2121)]