69818970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 185939712

約数和(自身を除く): 116120742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 169, 195, 235, 282, 293, 338, 390, 470, 507, 586, 611, 705, 845, 879, 1014, 1222, 1410, 1465, 1690, 1758, 1833, 2535, 2930, 3055, 3666, 3809, 4395, 5070, 6110, 7618, 7943, 8790, 9165, 11427, 13771, 15886, 18330, 19045, 22854, 23829, 27542, 38090, 39715, 41313, 47658, 49517, 57135, 68855, 79430, 82626, 99034, 114270, 119145, 137710, 148551, 179023, 206565, 238290, 247585, 297102, 358046, 413130, 495170, 537069, 742755, 895115, 1074138, 1485510, 1790230, 2327299, 2685345, 4654598, 5370690, 6981897, 11636495, 13963794, 23272990, 34909485, 69818970]

約数ペア:

[(1, 69818970), (2, 34909485), (3, 23272990), (5, 13963794), (6, 11636495), (10, 6981897), (13, 5370690), (15, 4654598), (26, 2685345), (30, 2327299), (39, 1790230), (47, 1485510), (65, 1074138), (78, 895115), (94, 742755), (130, 537069), (141, 495170), (169, 413130), (195, 358046), (235, 297102), (282, 247585), (293, 238290), (338, 206565), (390, 179023), (470, 148551), (507, 137710), (586, 119145), (611, 114270), (705, 99034), (845, 82626), (879, 79430), (1014, 68855), (1222, 57135), (1410, 49517), (1465, 47658), (1690, 41313), (1758, 39715), (1833, 38090), (2535, 27542), (2930, 23829), (3055, 22854), (3666, 19045), (3809, 18330), (4395, 15886), (5070, 13771), (6110, 11427), (7618, 9165), (7943, 8790)]