123526830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9643}}^1$

素因数の和:9721

約数の個数: 64

約数和(自身を含む): 344406528

約数和(自身を除く): 220879698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 9643, 12810, 19286, 28929, 48215, 57858, 67501, 96430, 135002, 144645, 202503, 289290, 337505, 405006, 588223, 675010, 1012515, 1176446, 1764669, 2025030, 2941115, 3529338, 4117561, 5882230, 8235122, 8823345, 12352683, 17646690, 20587805, 24705366, 41175610, 61763415, 123526830]

約数ペア:

[(1, 123526830), (2, 61763415), (3, 41175610), (5, 24705366), (6, 20587805), (7, 17646690), (10, 12352683), (14, 8823345), (15, 8235122), (21, 5882230), (30, 4117561), (35, 3529338), (42, 2941115), (61, 2025030), (70, 1764669), (105, 1176446), (122, 1012515), (183, 675010), (210, 588223), (305, 405006), (366, 337505), (427, 289290), (610, 202503), (854, 144645), (915, 135002), (1281, 96430), (1830, 67501), (2135, 57858), (2562, 48215), (4270, 28929), (6405, 19286), (9643, 12810)]