10855320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{12923}}^1$

素因数の和:12944

約数の個数: 64

約数和(自身を含む): 37221120

約数和(自身を除く): 26365800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 12923, 25846, 38769, 51692, 64615, 77538, 90461, 103384, 129230, 155076, 180922, 193845, 258460, 271383, 310152, 361844, 387690, 452305, 516920, 542766, 723688, 775380, 904610, 1085532, 1356915, 1550760, 1809220, 2171064, 2713830, 3618440, 5427660, 10855320]

約数ペア:

[(1, 10855320), (2, 5427660), (3, 3618440), (4, 2713830), (5, 2171064), (6, 1809220), (7, 1550760), (8, 1356915), (10, 1085532), (12, 904610), (14, 775380), (15, 723688), (20, 542766), (21, 516920), (24, 452305), (28, 387690), (30, 361844), (35, 310152), (40, 271383), (42, 258460), (56, 193845), (60, 180922), (70, 155076), (84, 129230), (105, 103384), (120, 90461), (140, 77538), (168, 64615), (210, 51692), (280, 38769), (420, 25846), (840, 12923)]