69855630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 191213568

約数和(自身を除く): 121357938

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 47, 65, 74, 78, 94, 103, 111, 130, 141, 185, 195, 206, 222, 235, 282, 309, 370, 390, 470, 481, 515, 555, 611, 618, 705, 962, 1030, 1110, 1222, 1339, 1410, 1443, 1545, 1739, 1833, 2405, 2678, 2886, 3055, 3090, 3478, 3666, 3811, 4017, 4810, 4841, 5217, 6110, 6695, 7215, 7622, 8034, 8695, 9165, 9682, 10434, 11433, 13390, 14430, 14523, 17390, 18330, 19055, 20085, 22607, 22866, 24205, 26085, 29046, 38110, 40170, 45214, 48410, 49543, 52170, 57165, 62933, 67821, 72615, 99086, 113035, 114330, 125866, 135642, 145230, 148629, 179117, 188799, 226070, 247715, 297258, 314665, 339105, 358234, 377598, 495430, 537351, 629330, 678210, 743145, 895585, 943995, 1074702, 1486290, 1791170, 1887990, 2328521, 2686755, 4657042, 5373510, 6985563, 11642605, 13971126, 23285210, 34927815, 69855630]

約数ペア:

[(1, 69855630), (2, 34927815), (3, 23285210), (5, 13971126), (6, 11642605), (10, 6985563), (13, 5373510), (15, 4657042), (26, 2686755), (30, 2328521), (37, 1887990), (39, 1791170), (47, 1486290), (65, 1074702), (74, 943995), (78, 895585), (94, 743145), (103, 678210), (111, 629330), (130, 537351), (141, 495430), (185, 377598), (195, 358234), (206, 339105), (222, 314665), (235, 297258), (282, 247715), (309, 226070), (370, 188799), (390, 179117), (470, 148629), (481, 145230), (515, 135642), (555, 125866), (611, 114330), (618, 113035), (705, 99086), (962, 72615), (1030, 67821), (1110, 62933), (1222, 57165), (1339, 52170), (1410, 49543), (1443, 48410), (1545, 45214), (1739, 40170), (1833, 38110), (2405, 29046), (2678, 26085), (2886, 24205), (3055, 22866), (3090, 22607), (3478, 20085), (3666, 19055), (3811, 18330), (4017, 17390), (4810, 14523), (4841, 14430), (5217, 13390), (6110, 11433), (6695, 10434), (7215, 9682), (7622, 9165), (8034, 8695)]