26927880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{32057}}^1$

素因数の和:32078

約数の個数: 64

約数和(自身を含む): 92327040

約数和(自身を除く): 65399160

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, 32057, 64114, 96171, 128228, 160285, 192342, 224399, 256456, 320570, 384684, 448798, 480855, 641140, 673197, 769368, 897596, 961710, 1121995, 1282280, 1346394, 1795192, 1923420, 2243990, 2692788, 3365985, 3846840, 4487980, 5385576, 6731970, 8975960, 13463940, 26927880]

約数ペア:

[(1, 26927880), (2, 13463940), (3, 8975960), (4, 6731970), (5, 5385576), (6, 4487980), (7, 3846840), (8, 3365985), (10, 2692788), (12, 2243990), (14, 1923420), (15, 1795192), (20, 1346394), (21, 1282280), (24, 1121995), (28, 961710), (30, 897596), (35, 769368), (40, 673197), (42, 641140), (56, 480855), (60, 448798), (70, 384684), (84, 320570), (105, 256456), (120, 224399), (140, 192342), (168, 160285), (210, 128228), (280, 96171), (420, 64114), (840, 32057)]