10121790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 28030464

約数和(自身を除く): 17908674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 307, 314, 471, 614, 785, 921, 942, 1099, 1535, 1570, 1842, 2149, 2198, 2355, 3070, 3297, 4298, 4605, 4710, 5495, 6447, 6594, 9210, 10745, 10990, 12894, 16485, 21490, 32235, 32970, 48199, 64470, 96398, 144597, 240995, 289194, 337393, 481990, 674786, 722985, 1012179, 1445970, 1686965, 2024358, 3373930, 5060895, 10121790]

約数ペア:

[(1, 10121790), (2, 5060895), (3, 3373930), (5, 2024358), (6, 1686965), (7, 1445970), (10, 1012179), (14, 722985), (15, 674786), (21, 481990), (30, 337393), (35, 289194), (42, 240995), (70, 144597), (105, 96398), (157, 64470), (210, 48199), (307, 32970), (314, 32235), (471, 21490), (614, 16485), (785, 12894), (921, 10990), (942, 10745), (1099, 9210), (1535, 6594), (1570, 6447), (1842, 5495), (2149, 4710), (2198, 4605), (2355, 4298), (3070, 3297)]