27376020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{21727}}^1$

素因数の和:21749

約数の個数: 72

約数和(自身を含む): 94907904

約数和(自身を除く): 67531884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 21727, 43454, 65181, 86908, 108635, 130362, 152089, 195543, 217270, 260724, 304178, 325905, 391086, 434540, 456267, 608356, 651810, 760445, 782172, 912534, 977715, 1303620, 1368801, 1520890, 1825068, 1955430, 2281335, 2737602, 3041780, 3910860, 4562670, 5475204, 6844005, 9125340, 13688010, 27376020]

約数ペア:

[(1, 27376020), (2, 13688010), (3, 9125340), (4, 6844005), (5, 5475204), (6, 4562670), (7, 3910860), (9, 3041780), (10, 2737602), (12, 2281335), (14, 1955430), (15, 1825068), (18, 1520890), (20, 1368801), (21, 1303620), (28, 977715), (30, 912534), (35, 782172), (36, 760445), (42, 651810), (45, 608356), (60, 456267), (63, 434540), (70, 391086), (84, 325905), (90, 304178), (105, 260724), (126, 217270), (140, 195543), (180, 152089), (210, 130362), (252, 108635), (315, 86908), (420, 65181), (630, 43454), (1260, 21727)]