9894570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 28366848

約数和(自身を除く): 18472278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 98, 105, 106, 127, 147, 159, 210, 245, 254, 265, 294, 318, 371, 381, 490, 530, 635, 735, 742, 762, 795, 889, 1113, 1270, 1470, 1590, 1778, 1855, 1905, 2226, 2597, 2667, 3710, 3810, 4445, 5194, 5334, 5565, 6223, 6731, 7791, 8890, 11130, 12446, 12985, 13335, 13462, 15582, 18669, 20193, 25970, 26670, 31115, 33655, 37338, 38955, 40386, 47117, 62230, 67310, 77910, 93345, 94234, 100965, 141351, 186690, 201930, 235585, 282702, 329819, 471170, 659638, 706755, 989457, 1413510, 1649095, 1978914, 3298190, 4947285, 9894570]

約数ペア:

[(1, 9894570), (2, 4947285), (3, 3298190), (5, 1978914), (6, 1649095), (7, 1413510), (10, 989457), (14, 706755), (15, 659638), (21, 471170), (30, 329819), (35, 282702), (42, 235585), (49, 201930), (53, 186690), (70, 141351), (98, 100965), (105, 94234), (106, 93345), (127, 77910), (147, 67310), (159, 62230), (210, 47117), (245, 40386), (254, 38955), (265, 37338), (294, 33655), (318, 31115), (371, 26670), (381, 25970), (490, 20193), (530, 18669), (635, 15582), (735, 13462), (742, 13335), (762, 12985), (795, 12446), (889, 11130), (1113, 8890), (1270, 7791), (1470, 6731), (1590, 6223), (1778, 5565), (1855, 5334), (1905, 5194), (2226, 4445), (2597, 3810), (2667, 3710)]