30579516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 90574848

約数和(自身を除く): 59995332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 47, 53, 62, 66, 93, 94, 99, 106, 124, 132, 141, 159, 186, 188, 198, 212, 279, 282, 318, 341, 372, 396, 423, 477, 517, 558, 564, 583, 636, 682, 846, 954, 1023, 1034, 1116, 1166, 1364, 1457, 1551, 1643, 1692, 1749, 1908, 2046, 2068, 2332, 2491, 2914, 3069, 3102, 3286, 3498, 4092, 4371, 4653, 4929, 4982, 5247, 5828, 6138, 6204, 6572, 6996, 7473, 8742, 9306, 9858, 9964, 10494, 12276, 13113, 14787, 14946, 16027, 17484, 18073, 18612, 19716, 20988, 22419, 26226, 27401, 29574, 29892, 32054, 36146, 44838, 48081, 52452, 54219, 54802, 59148, 64108, 72292, 77221, 82203, 89676, 96162, 108438, 109604, 144243, 154442, 162657, 164406, 192324, 216876, 231663, 246609, 288486, 308884, 325314, 328812, 463326, 493218, 576972, 650628, 694989, 849431, 926652, 986436, 1389978, 1698862, 2548293, 2779956, 3397724, 5096586, 7644879, 10193172, 15289758, 30579516]

約数ペア:

[(1, 30579516), (2, 15289758), (3, 10193172), (4, 7644879), (6, 5096586), (9, 3397724), (11, 2779956), (12, 2548293), (18, 1698862), (22, 1389978), (31, 986436), (33, 926652), (36, 849431), (44, 694989), (47, 650628), (53, 576972), (62, 493218), (66, 463326), (93, 328812), (94, 325314), (99, 308884), (106, 288486), (124, 246609), (132, 231663), (141, 216876), (159, 192324), (186, 164406), (188, 162657), (198, 154442), (212, 144243), (279, 109604), (282, 108438), (318, 96162), (341, 89676), (372, 82203), (396, 77221), (423, 72292), (477, 64108), (517, 59148), (558, 54802), (564, 54219), (583, 52452), (636, 48081), (682, 44838), (846, 36146), (954, 32054), (1023, 29892), (1034, 29574), (1116, 27401), (1166, 26226), (1364, 22419), (1457, 20988), (1551, 19716), (1643, 18612), (1692, 18073), (1749, 17484), (1908, 16027), (2046, 14946), (2068, 14787), (2332, 13113), (2491, 12276), (2914, 10494), (3069, 9964), (3102, 9858), (3286, 9306), (3498, 8742), (4092, 7473), (4371, 6996), (4653, 6572), (4929, 6204), (4982, 6138), (5247, 5828)]