30150435

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 63037440

約数和(自身を除く): 32887005

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 49, 51, 57, 85, 95, 105, 119, 127, 133, 147, 245, 255, 285, 323, 357, 381, 399, 595, 635, 665, 735, 833, 889, 931, 969, 1615, 1785, 1905, 1995, 2159, 2261, 2413, 2499, 2667, 2793, 4165, 4445, 4655, 4845, 6223, 6477, 6783, 7239, 10795, 11305, 12065, 12495, 13335, 13965, 15113, 15827, 16891, 18669, 31115, 32385, 33915, 36195, 41021, 45339, 47481, 50673, 75565, 79135, 84455, 93345, 105791, 118237, 123063, 205105, 226695, 237405, 253365, 287147, 317373, 354711, 528955, 591185, 615315, 861441, 1435735, 1586865, 1773555, 2010029, 4307205, 6030087, 10050145, 30150435]

約数ペア:

[(1, 30150435), (3, 10050145), (5, 6030087), (7, 4307205), (15, 2010029), (17, 1773555), (19, 1586865), (21, 1435735), (35, 861441), (49, 615315), (51, 591185), (57, 528955), (85, 354711), (95, 317373), (105, 287147), (119, 253365), (127, 237405), (133, 226695), (147, 205105), (245, 123063), (255, 118237), (285, 105791), (323, 93345), (357, 84455), (381, 79135), (399, 75565), (595, 50673), (635, 47481), (665, 45339), (735, 41021), (833, 36195), (889, 33915), (931, 32385), (969, 31115), (1615, 18669), (1785, 16891), (1905, 15827), (1995, 15113), (2159, 13965), (2261, 13335), (2413, 12495), (2499, 12065), (2667, 11305), (2793, 10795), (4165, 7239), (4445, 6783), (4655, 6477), (4845, 6223)]