69802590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 201180672

約数和(自身を除く): 131378082

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 53, 55, 65, 66, 78, 106, 110, 130, 143, 159, 165, 195, 265, 286, 307, 318, 330, 390, 429, 530, 583, 614, 689, 715, 795, 858, 921, 1166, 1378, 1430, 1535, 1590, 1749, 1842, 2067, 2145, 2915, 3070, 3377, 3445, 3498, 3991, 4134, 4290, 4605, 5830, 6754, 6890, 7579, 7982, 8745, 9210, 10131, 10335, 11973, 15158, 16271, 16885, 17490, 19955, 20262, 20670, 22737, 23946, 32542, 33770, 37895, 39910, 43901, 45474, 48813, 50655, 59865, 75790, 81355, 87802, 97626, 101310, 113685, 119730, 131703, 162710, 178981, 211523, 219505, 227370, 244065, 263406, 357962, 423046, 439010, 488130, 536943, 634569, 658515, 894905, 1057615, 1073886, 1269138, 1317030, 1789810, 2115230, 2326753, 2684715, 3172845, 4653506, 5369430, 6345690, 6980259, 11633765, 13960518, 23267530, 34901295, 69802590]

約数ペア:

[(1, 69802590), (2, 34901295), (3, 23267530), (5, 13960518), (6, 11633765), (10, 6980259), (11, 6345690), (13, 5369430), (15, 4653506), (22, 3172845), (26, 2684715), (30, 2326753), (33, 2115230), (39, 1789810), (53, 1317030), (55, 1269138), (65, 1073886), (66, 1057615), (78, 894905), (106, 658515), (110, 634569), (130, 536943), (143, 488130), (159, 439010), (165, 423046), (195, 357962), (265, 263406), (286, 244065), (307, 227370), (318, 219505), (330, 211523), (390, 178981), (429, 162710), (530, 131703), (583, 119730), (614, 113685), (689, 101310), (715, 97626), (795, 87802), (858, 81355), (921, 75790), (1166, 59865), (1378, 50655), (1430, 48813), (1535, 45474), (1590, 43901), (1749, 39910), (1842, 37895), (2067, 33770), (2145, 32542), (2915, 23946), (3070, 22737), (3377, 20670), (3445, 20262), (3498, 19955), (3991, 17490), (4134, 16885), (4290, 16271), (4605, 15158), (5830, 11973), (6754, 10335), (6890, 10131), (7579, 9210), (7982, 8745)]