30312810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 87452352

約数和(自身を除く): 57139542

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 67, 90, 99, 110, 134, 165, 198, 201, 330, 335, 402, 457, 495, 603, 670, 737, 914, 990, 1005, 1206, 1371, 1474, 2010, 2211, 2285, 2742, 3015, 3685, 4113, 4422, 4570, 5027, 6030, 6633, 6855, 7370, 8226, 10054, 11055, 13266, 13710, 15081, 20565, 22110, 25135, 30162, 30619, 33165, 41130, 45243, 50270, 61238, 66330, 75405, 90486, 91857, 150810, 153095, 183714, 226215, 275571, 306190, 336809, 452430, 459285, 551142, 673618, 918570, 1010427, 1377855, 1684045, 2020854, 2755710, 3031281, 3368090, 5052135, 6062562, 10104270, 15156405, 30312810]

約数ペア:

[(1, 30312810), (2, 15156405), (3, 10104270), (5, 6062562), (6, 5052135), (9, 3368090), (10, 3031281), (11, 2755710), (15, 2020854), (18, 1684045), (22, 1377855), (30, 1010427), (33, 918570), (45, 673618), (55, 551142), (66, 459285), (67, 452430), (90, 336809), (99, 306190), (110, 275571), (134, 226215), (165, 183714), (198, 153095), (201, 150810), (330, 91857), (335, 90486), (402, 75405), (457, 66330), (495, 61238), (603, 50270), (670, 45243), (737, 41130), (914, 33165), (990, 30619), (1005, 30162), (1206, 25135), (1371, 22110), (1474, 20565), (2010, 15081), (2211, 13710), (2285, 13266), (2742, 11055), (3015, 10054), (3685, 8226), (4113, 7370), (4422, 6855), (4570, 6633), (5027, 6030)]