61644330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 177510528

約数和(自身を除く): 115866198

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 71, 90, 99, 110, 142, 165, 198, 213, 330, 355, 426, 495, 639, 710, 781, 877, 990, 1065, 1278, 1562, 1754, 2130, 2343, 2631, 3195, 3905, 4385, 4686, 5262, 6390, 7029, 7810, 7893, 8770, 9647, 11715, 13155, 14058, 15786, 19294, 23430, 26310, 28941, 35145, 39465, 48235, 57882, 62267, 70290, 78930, 86823, 96470, 124534, 144705, 173646, 186801, 289410, 311335, 373602, 434115, 560403, 622670, 684937, 868230, 934005, 1120806, 1369874, 1868010, 2054811, 2802015, 3424685, 4109622, 5604030, 6164433, 6849370, 10274055, 12328866, 20548110, 30822165, 61644330]

約数ペア:

[(1, 61644330), (2, 30822165), (3, 20548110), (5, 12328866), (6, 10274055), (9, 6849370), (10, 6164433), (11, 5604030), (15, 4109622), (18, 3424685), (22, 2802015), (30, 2054811), (33, 1868010), (45, 1369874), (55, 1120806), (66, 934005), (71, 868230), (90, 684937), (99, 622670), (110, 560403), (142, 434115), (165, 373602), (198, 311335), (213, 289410), (330, 186801), (355, 173646), (426, 144705), (495, 124534), (639, 96470), (710, 86823), (781, 78930), (877, 70290), (990, 62267), (1065, 57882), (1278, 48235), (1562, 39465), (1754, 35145), (2130, 28941), (2343, 26310), (2631, 23430), (3195, 19294), (3905, 15786), (4385, 14058), (4686, 13155), (5262, 11715), (6390, 9647), (7029, 8770), (7810, 7893)]